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DEXRON is the trade name for a group of technical specifications for automatic transmission fluid (ATF) created by General Motors (GM). The name was first registered as a trademark and later evolved into a brand of GM. GM licenses the name and specifications to companies that manufacture the fluid and sell it under their own brand names. Not all DEXRON fluids are licensed by GM for reselling under another brand name. To be licensed, the product must have a license number that begins with the letters B through J and include a "DEXRON Approved" sticker on its container. Like many automobile manufacturers, GM uses transmissions sourced from other suppliers or transmission manufacturers around the world; many of these may use their own unique fluid.

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100-516: Originally, the DEXRON name was only associated with automatic transmission fluids, though GM later released DEXRON gear oils and other lubricants under the DEXRON brand. The original DEXRON (B) transmission fluid was introduced on April 1, 1967. Over the years, the original DEXRON (B) was supplanted by DEXRON-II (C), DEXRON-II (D), DEXRON-II (E), DEXRON-III (F), DEXRON-III (G), DEXRON-III (H), DEXRON-VI (J), DEXRON HP, DEXRON LV ATF HP, and DEXRON ULV, which

200-576: A 60 Minutes interview with Steve Kroft , Sergio Marchionne responded "just to rectify the record I paid back the loans at 19.7% Interest. I don't think I committed to do to a commercial on top of that" and characterized the Republican reaction as "unnecessary and out of place". In 2014, Chrysler started using a new slogan, "America's Import" in ads introducing their all-new 2015 Chrysler 200 , targeting foreign automakers from Germany to Japan with such ads (German performance and Japanese quality), and at

300-401: A $ 50 million stock offering. $ 180 million was to come from concessions from dealers and suppliers. Also in 1978, Iacocca offloaded the ailing European operation to PSA Peugeot Citroën for a nominal $ 1, taking with it the group's substantial losses and debts which had been dragging the rest of the business down. After a period of plant closures and salary cuts agreed to by both management and

400-460: A 19.9% stake. The economic collapse during the Financial crisis of 2007–2008 pushed the company to the brink. On April 30, 2009, the automaker filed for Chapter 11 bankruptcy protection to be able to operate as a going concern, while renegotiating its debt structure and other obligations, which resulted in the corporation defaulting on over $ 4 billion in secured debts. The U.S. government described

500-466: A GL-4 oil, and separate differentials (where fitted) require a GL-5 oil. While they take the same form, the viscosity grades for gear oils are on a different scale than the viscosity grades for an engine oil . The viscometrics for gear oils are standardized in SAE J306 . Multigrade gear oils are becoming more common; while gear oil does not reach the temperatures of motor oil, it does warm up appreciably as

600-585: A March 27 mediation to try to settle the lawsuit over the clothing company's use of "Imported from Detroit" slogan. Pure Detroit stated that Chrysler has made false claims about the origins of three vehicles - Chrysler 200, Chrysler 300 and Chrysler Town & Country - none of which are built in Detroit. Pure Detroit also said that Chrysler's Imported From Detroit merchandise is not being made in Detroit. In 2012 Chrysler and Pure Detroit came to an undisclosed settlement. Chrysler's Jefferson North Assembly , which makes

700-583: A bailout from the U.S. government through the Troubled Asset Relief Program . On June 10, 2009, Chrysler emerged from the bankruptcy proceedings with the United Auto Workers pension fund, Fiat S.p.A. , and the U.S. and Canadian governments as principal owners. The bankruptcy resulted in Chrysler defaulting on over $ 4 billion in debts. In May 2011, Chrysler finished repaying its obligations to

800-604: A heavy oil at all but lubricate with the lower viscosity hydraulic fluid , which is available at pressure within the automatic transmission . Gear oils account for about 20% of the lubricant market. Most lubricants for manual gearboxes and differentials contain extreme pressure (EP) additives and antiwear additives to cope with the sliding action of hypoid bevel gears. Typical additives include dithiocarbamate derivatives and sulfur-treated organic compounds ("sulfurized hydrocarbons"). EP additives which contain phosphorus/sulfur compounds are corrosive to yellow metals such as

900-565: A license number on the can that began with the letter H. This fluid specification and licensing program was inactivated in March 2011. The ATF Type III (H) fluid shown in the photograph is ACDelco's non-licensed fluid, which is used to support older transmissions that still required the DEXRON-III (H) fluid. This fluid is backward compatible with all previous Dexron fluids as well as the Type "A" suffix "A" and

1000-476: A license number on the can that begins with the letter F. This fluid is backward compatible with all previous DEXRON fluids as well as the Type "A" suffix "A" and the Type "A" fluids produced from 1949 to 1966. In 1994–1995, some early OBD-II phase-in vehicles experienced a P0300 DTC (random misfire). Engineers determined that road forces being transferred through the TCC were affecting the normal rotational fluctuations of

1100-572: A license number on the container that begins with the letter C. This was the first GM ATF to advertise 50,000 miles between changes. This fluid is backward compatible with all previous DEXRON fluids as well as the Type "A" Suffix "A", and the Type "A" fluids produced from 1949 to 1966. In 1975, GM released the DEXRON-II(D) specification (GM6032M). DEXRON-II(D) was composed of Group 2 base oil plus an additive package with alternative corrosion and rust inhibitors. The revised corrosion and rust inhibitors made

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1200-456: A new FCA logo were announced. The most challenging launch for this new company came immediately in January 2014 with a completely redesigned Chrysler 200 . The vehicle's creation is from the completely integrated company, FCA, executing from a global compact-wide platform. On December 16, 2014, Chrysler Group LLC announced a name change to FCA US LLC. On January 12, 2017, FCA shares traded at

1300-459: A nominal $ 1. The company struggled to adapt to changing markets, increased U.S. import competition, and safety and environmental regulation in the 1970s. It began an engineering partnership with Mitsubishi Motors , and began selling Mitsubishi vehicles branded as Dodge and Plymouth in North America. On the verge of bankruptcy in the late 1970s, it was saved by $ 1.5 billion in loan guarantees from

1400-610: A qualification procedure to eliminate unsatisfactory fluids and, at the same time, provide the car owner with a means of identifying qualified fluids. The GM ATF Committee released a new Type "A" fluid specification. GM partnered with the Armour Research Foundation for fluid and qualification testing. Fluids that met the GM qualification requirements were issued an Armour Qualification (AQ) license number of AQ-ATF-xxx. Example (AQ-ATF-101).  The license number had to be displayed on

1500-551: A result of the 1973 OPEC Oil Embargo and fuel shortages, the U.S. government created the Corporate Average Fuel Economy (CAFE) regulations in 1975. The regulations were to be fully implemented by the 1978 model year. The automotive industry responded by changing to three typically unused transmission technologies: The 1978 introduction of the TCC led to customer complaints of a shudder while driving. All vehicle manufacturers made changes to their ATF specifications and

1600-687: A specialized friction modifier has been included within the oil's additive package; synchro-mesh compatibility is usually explicitly stated and such oils are often known in the trade as TDL (Total Drive Line) oils. Gearbox oils are classified by the American Petroleum Institute using GL ratings. The higher an oil's GL-rating, the more pressure can be sustained without any metal-to-metal contact taking place between transmission components. Separate differentials usually have higher pressure between metal parts than gearboxes and therefore need higher GL-rating. For example, most modern gearboxes require

1700-401: A strong likelihood of winning its case. Therefore, Pure Detroit's owner, Detroit retailer Moda Group LLC, can continue selling its "Imported from Detroit" products. Tarnow also noted that Chrysler does not have a trademark on "Imported from Detroit" and rejected the automaker's argument that trademark law is not applicable to the case. In March 2012, Chrysler Group LLC and Pure Detroit agreed to

1800-574: A subsidiary of Stellantis , the company formed from the 2021 merger of FCA and PSA Group (Peugeot Société Anonyme). After founding the company, Walter Chrysler used the General Motors brand diversification and hierarchy strategy that he had become familiar with when he worked in the Buick division at General Motors. He then acquired Fargo Trucks and the Dodge Brothers Company , and created

1900-464: Is an additive package for an updated friction modifier and with an oxidatively stable base oil (group 2). Oils according to this specification have longer maintenance of friction properties and anti-shudder properties, better foam control, and a longer fluid life. universal for all automatic transmissions with and without controlled torque converter lockup clutch, the so-called GKÜB for gear-clutch-lock. GM DEXRON-III (H) licensed products prior to 2011 had

2000-415: Is non-transferable. After Chrysler's restructuring, the warranty program was replaced by five-year/100,000 mile transferable warranty for 2010 or later vehicles. In 2008, as a response to customer feedback citing the prospect of rising gas prices as a top concern, Chrysler launched the "Let's Refuel America" incentive campaign, which guaranteed new-car buyers a gasoline price of $ 2.99 for three years. With

2100-783: Is one of the " Big Three " automobile manufacturers in the United States, headquartered in Auburn Hills, Michigan . It is the American subsidiary of the multinational automotive company Stellantis . Stellantis North America sells vehicles worldwide under the Chrysler , Dodge , Jeep , and Ram Trucks nameplates. It also includes Mopar , its automotive parts and accessories division, and SRT , its performance automobile division. The division also distributes Alfa Romeo , Fiat , and Maserati vehicles in North America. The original Chrysler Corporation

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2200-435: Is the latest fluid to date. GM has upgraded the DEXRON's specifications over time. The newer fluids are not always backward-compatible with previous fluids. Newer 6, 8, 9, and 10-speed transmissions, as well as plug-in hybrid (PHEV) and electric vehicle (EV) transmission technologies, require specialized fluids to operate properly. There remains a market for older fluids that claim to meet the earlier fluid specifications. See

2300-500: Is the smallest of the "Big Three" U.S. automakers (Stellantis North America, Ford Motor Company , and General Motors ). In 2020, FCA US sold just over 1.8 million vehicles. Chrysler was the world's 11th largest vehicle manufacturer as ranked by OICA in 2012. Total Chrysler vehicle production was about 2.37 million that year. The company has since become a wholly-owned subsidiary and no longer reports global sales. In 2007, Chrysler began to offer vehicle lifetime powertrain warranty for

2400-515: The Chrysler Voyager in Austria for European markets in 1992. In 1998, Chrysler and its subsidiaries entered into a partnership dubbed a "merger of equals" with German-based Daimler-Benz AG, creating the combined entity DaimlerChrysler AG . To the surprise of many stockholders, Daimler acquired Chrysler in a stock swap before Chrysler CEO Bob Eaton retired. Under DaimlerChrysler, the company

2500-567: The Jeep/Eagle division as a "specialty" arm to market products distinctly different from the K-car-based products with the Eagle cars targeting import buyers. Former AMC dealers sold Jeep vehicles and various new Eagle models, as well as Chrysler products, strengthening the automaker's retail distribution system. Eurostar , a joint venture between Chrysler and Steyr-Daimler-Puch , began producing

2600-487: The Plymouth and DeSoto brands in 1928. Facing postwar declines in market share, productivity, and profitability, as GM and Ford were growing, Chrysler borrowed $ 250 million in 1954 from Prudential Insurance to pay for expansion and updated car designs. Chrysler expanded into Europe by taking control of French, British, and Spanish auto companies in the 1960s; Chrysler Europe was sold in 1978 to PSA Peugeot Citroën for

2700-502: The Super Bowl . Its two-minute February 5, 2012 Super Bowl XLVI advertisement was titled "Halftime in America". The ad drew criticism from several leading U.S. conservatives , who suggested that its messaging implied that President Barack Obama deserved a second term and, as such, was political payback for Obama's support for the federal bailout of the company. Asked about the criticism in

2800-757: The 47% ownership of AMC that was held by Renault . The remaining outstanding shares of AMC were bought on the NYSE by August 5, 1987, making the deal valued somewhere between US$ 1.7 billion and US$ 2 billion, depending on how costs were counted. Chrysler CEO Lee Iacocca wanted the Jeep brand, particularly the Jeep Grand Cherokee (ZJ) that was under development, the new world-class manufacturing plant in Bramalea, Ontario , and AMC's engineering and management talent that became critical for Chrysler's future success. Chrysler established

2900-572: The Big 3 US automakers, Chrysler lacked the financial resources to meet all of these challenges. In 1976, with the demise of the reliable Dart/Valiant, quality control declined. Their replacements, the Dodge Aspen and Plymouth Volare , were comfortable and had good roadability, but owners soon experienced major reliability problems which crept into other models as well. Engines failed and/or did not run well, and premature rust plagued bodies. In 1978, Lee Iacocca

3000-573: The Chalmers automobile was ended. In January 1924, Walter Chrysler launched the well-received Chrysler automobile. The Chrysler Six was designed to provide customers with an advanced, well-engineered car, at an affordable price. Elements of this car are traceable to a prototype which had been under development at Willys during Chrysler's tenure The original 1924 Chrysler included a carburetor air filter, high compression engine, full pressure lubrication, and an oil filter, features absent from most autos at

3100-665: The Chrysler Corporation began dividing its vehicle offerings by price class and function. The Plymouth brand was introduced at the low-priced end of the market (created essentially by once again reworking and rebadging the Chrysler Series 50 four-cylinder model). At the same time, the DeSoto brand was introduced in the medium-price field. Also in 1928, Chrysler bought the Dodge Brothers automobile and truck company and continued

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3200-476: The Chrysler Corporation. The company was headquartered in the Detroit enclave of Highland Park , where it remained until completing the move to its present Auburn Hills location in 1996. Chrysler had arrived at the ailing Maxwell- Chalmers company in the early 1920s, hired to overhaul the company's troubled operations (after a similar rescue job at the Willys -Overland car company). In late 1923, production of

3300-485: The Chrysler brand as an upscale brand. In October 2009, Dodge's car and truck lines were separated, with the name "Dodge" being used for cars, minivans, and crossovers and "Ram" for light- and medium-duty trucks and other commercial-use vehicles. In 2011, Chrysler unveiled their "Imported From Detroit" campaign with ads featuring Detroit rapper Eminem , one of which aired during the Super Bowl. The campaign highlighted

3400-470: The French Simca , British Rootes , and Spanish Barreiros companies, merging them into Chrysler Europe in 1967. In the 1970s, an engineering partnership was established with Mitsubishi Motors , and Chrysler began selling Mitsubishi vehicles branded as Dodge and Plymouth in North America. Chrysler struggled to adapt to the changing environment of the 1970s. When consumer tastes shifted to smaller cars in

3500-473: The GM Type "A" fluid. In 1952, Chrysler released their 1953 Powerflite 2-speed transmission, which also used GM Type "A" fluid. This fluid was first used in the following transmissions: In 1957, GM released a new Type "A" Suffix "A" fluid specification. This fluid was better suited for the higher fluid temperatures caused by the unique torque converters and higher power engines of the day. The fluid specification

3600-472: The GM Type "A" suffix "A" fluid. This fluid was first used in the following transmissions: DEXRON (B) was released on April 1, 1967. The original fluid better retained the initial properties of the previous Type "A" Suffix "A" fluid (Several thousand cycles compared to 1000 cycles). DEXRON (B) was composed of a more stable, less reactive, hydrotreated Group 1 base oil plus additives to help prevent foaming, oxidation, and damage from elevated temperatures. This

3700-578: The Jeep Grand Cherokee and Dodge Durango, is the only car manufacturing plant of any company remaining entirely in Detroit (General Motors operates a plant that is partly in Detroit and partly in Hamtramck). In 2011, Eminem settled a lawsuit against Audi alleging the defendant had ripped off the Chrysler 300 Super Bowl commercial in the Audi A6 Avant ad. Again in 2012, Chrysler advertised during

3800-479: The Lubricants Review Institute that were required under MIL-L-2105D. It also adds the stringent oil seal compatibility and thermal durability test requirements under API MT-1. MIL-PRF-2105E has been re-written as SAE Standard J2360. SAE J2360 standard is a new global quality standard that defines a level of performance equivalent to that defined by MIL-PRF-2105E, a U.S. military standard for approval that

3900-641: The Marshall Mathers Foundation. In March 2011, Chrysler Group LLC filed a lawsuit against Moda Group LLC (owner of Pure Detroit clothing retailer) for copying and selling merchandise with the "Imported from Detroit" slogan. Chrysler claimed it had notified defendant of its pending trademark application February 14, but the defendant argued Chrysler had not secured a trademark for the "Imported From Detroit" phrase. On June 18, 2011, U.S. District Judge Arthur Tarnow ruled that Chrysler's request did not show that it would suffer irreparable harm or that it had

4000-562: The New York Stock Exchange lost value after the EPA accused FCA US of using emissions cheating software to evade diesel-emissions tests, however the company countered the accusations, and the chairman and CEO Sergio Marchionne sternly rejected them. The following day, shares rose as investors played down the effect of the accusations. Analysts gave estimates of potential fines from several hundred million dollars to $ 4 billion, although

4100-676: The Rambler ran fine in warm weather, but suffered hard starting in cooler temperatures and AMC decided not to use this EFI system on its 1957 Rambler Rebel production cars that were sold to the public. Chrysler also used the Bendix "Electrojector" fuel injection system and only around 35 vehicles were built with this option, on its 1958 production-built car models. Owners of EFI Chryslers were so dissatisfied that all but one were retrofitted with carburetors (while that one has been completely restored, with original EFI electronic problems resolved). The Valiant

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4200-459: The Type "A" fluid, in 1949. The Hydra-Matic drive fluid was only available at GM dealerships. As a result, regular SAE 20 engine oil was being used in its place at filling stations and repair garages. Engine oil was only approved as a temporary fill fluid and led to transmission problems. In 1949, General Motors (GM) established an Automatic Transmission Fluid (ATF) Committee (GM ATF Committee). The GM ATF committee established fluid specifications and

4300-662: The Type "A" fluids produced from 1949 to 1966. The fluid on ELF is FluidMatic D3. In a joint venture, Ford and GM collaborated on the development of a new 6-speed FWD transaxle (6T70/6F50). Both companies would share the designs and build their own transmissions. The design of these transmissions required a new fluid. Gear oil Gear oil is a lubricant made specifically for transmissions , transfer cases , and differentials in automobiles , trucks , and other machinery . It has high viscosity and usually contains organosulfur compounds . Some modern automatic transaxles (integrated transmission and differential) do not use

4400-497: The Type "A" fluids produced from 1949 to 1966. This fluid was first used in the following transmissions: The original DEXRON (B) fluid, as well as earlier GM transmission fluids, used sperm whale oil as an additive to coat internal transmission parts to prevent corrosion and rust. The U.S. Endangered Species Act banned the import of sperm whale oil, so the DEXRON (B) fluid additive package had to be reformulated. In 1973, GM introduced DEXRON-II(C) (GM Spec GM6032M). DEXRON-II(C)

4500-482: The U.S. government five years early, although the cost to the American taxpayer was $ 1.3 billion. Over the next few years, Fiat S.p.A. gradually acquired the other parties' shares. In January 2014, Fiat acquired the rest of Chrysler from the United Auto Workers retiree health trust, making Chrysler Group a subsidiary of Fiat S.p.A. In May 2014, Fiat Chrysler Automobiles was established by merging Fiat S.p.A. into

4600-541: The U.S. government. New CEO Lee Iacocca was credited with returning the company to profitability in the 1980s. In 1985, Diamond-Star Motors was created, further expanding the Chrysler-Mitsubishi relationship. In 1987, Chrysler acquired American Motors Corporation (AMC), which brought the profitable Jeep , as well as the newly formed Eagle , brands under the Chrysler umbrella. In 1998, Chrysler merged with German automaker Daimler-Benz to form DaimlerChrysler AG ;

4700-481: The U.S. purchase of eligible Chrysler, Jeep, and Dodge vehicles, customers could enroll in the program and receive a gas card that immediately lowers their gas price to $ 2.99 a gallon, and keeps it there for the three years. Chrysler plans for Lancia to codevelop products, with some vehicles being shared. Olivier Francois, Lancia's CEO, was appointed to the Chrysler division in October 2009. Francois plans to reestablish

4800-499: The United States and Canadian governments. The US Treasury, through the Troubled Asset Relief Program (TARP), invested $ 12.5 billion in Chrysler and recovered $ 11.2 billion when the company shares were sold in May 2011, resulting in a $ 1.3 billion loss. On July 21, 2011, Fiat bought the Chrysler shares held by the US Treasury. The purchase made Chrysler foreign-owned again, this time as

4900-573: The VCCC shuddering issue. It is also suitable for power steering systems, some hydraulic systems, and rotary air compressors where excellent low-temperature fluidity is required. GM DEXRON-III (G) licensed products have a license number on the can that begins with the letter G. This fluid is backward compatible with all previous DEXRON fluids as well as the Type "A" suffix "A" and the Type "A" fluids produced from 1949 to 1966. Introduced in 2003, GM's DEXRON III (H) specification (GMN 10055) replaced III (G). The H

5000-684: The auto unions, the loans were repaid with interest in 1983. In November 1983, the Dodge Caravan/Plymouth Voyager was introduced, establishing the minivan as a major category, and initiating Chrysler's return to stability. In 1985, Diamond-Star Motors was created, further expanding the Chrysler-Mitsubishi relationship. In 1985, Chrysler entered an agreement with American Motors Corporation to produce Chrysler M platform rear-drive, as well as Dodge Omnis front wheel drive cars, in AMC's Kenosha, Wisconsin , plant. In 1987, Chrysler acquired

5100-596: The car is driven, due mostly to shear friction (with a small amount of heat conduction through the bellhousing from the engine block). Fully synthetic gear oils are also used in many vehicles, and have a greater resistance to shear breakdown than mineral oils. API Category GL-1 (inactive ) designates the type of service characteristic of manual transmissions operating under such mild conditions of low unit pressures and minimum sliding velocities, that untreated oil may be used satisfactorily. Oxidation and rust inhibitors, defoamers and pour depressants may be used to improve

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5200-430: The characteristics of lubricants intended for this service. Friction modifiers and extreme pressure additives shall not be used. API Category GL-2 (inactive ) designates the type of service characteristic of automotive type worm-gear axles operating under such conditions of load, temperature and sliding velocities, that lubricants satisfactory for API GL-1 service will not suffice. API Category GL-3 (inactive ) designates

5300-620: The cold temperature performance of the ATF flowing through solenoids. In 1990, DEXRON-II (E) (GM Spec GM6137M) was released. DEXRON-II (E) was composed of Group 2 base oil plus an additive package. According to the GM Technical Service Bulletin 92-7-2 issued on October 2, 1991, DEXRON-II(E) has better anti-foaming characteristics, improved low-temperature flow characteristics (low-temperature viscosity), and improved high-temperature oxidation stability. This fluid's low-temperature performance

5400-458: The combination of thermal degradation, component wear, and oil seal deterioration which is not provided by lubricants meeting only the requirements of API GL-4 and API GL-5. MIL-PRF-2105E this specification released in 1995 combines the performance requirements of its predecessor (MIL-L-2105D) and API MT-1. MIL-PRF-2105E maintains all existing chemical/physical requirements, stationary axle test requirements, field test requirements and data review by

5500-787: The company's action as a "prepackaged surgical bankruptcy". On June 10, 2009, substantially all of Chrysler's assets were sold to "New Chrysler", organized as Chrysler Group LLC. The federal government provided support for the deal with US$ 8 billion in financing at nearly 21%. Under CEO Sergio Marchionne , "World Class Manufacturing" or WCM, a system of thorough manufacturing quality, was introduced and several products were re-launched with quality and luxury. The Ram, Jeep, Dodge, SRT, and Chrysler divisions were separated to focus on their own identity and brand, and 11 major model refreshes occurred in 21 months. The PT Cruiser , Nitro , Liberty and Caliber models (created during DCX) were discontinued. On May 24, 2011, Chrysler repaid its $ 7.6 billion loans to

5600-527: The company's traditional four-make lineup to five (in order of price from bottom to top): Plymouth, Dodge, DeSoto, Chrysler, and the now-separate Imperial. In 1954, Chrysler was the exclusive provider of its Hemi engine in the Facel Vega , a Paris coachbuilder that offered their own line of hand-built luxury performance cars, with the PowerFlite and TorqueFlite transmissions offered. The Facel Vega Excellence

5700-591: The company. Chrysler Group LLC remained a subsidiary until December 15, 2014, when it was renamed FCA US LLC, to reflect the Fiat-Chrysler merger. As a result of the merger between FCA and PSA , on 17 January 2021 it became a subsidiary of the Stellantis Group . The Chrysler company was founded by Walter Chrysler on June 6, 1925, when the Maxwell Motor Company (est. 1904) was re-organized into

5800-522: The controls of their TCC to try to alleviate the problem. GM released a revision to the DEXRON-II(D) fluid specification in 1978, Chrysler released the ATF+2 fluid specification (MS-7176D) in 1980, and Ford released the Mercon Type "H' fluid specification (M2C166-H) in 1981. This fluid was first used in the following transmissions: The equivalent on ELF is RenaultMatic D2. In the 1990s, electronic controls of

5900-551: The copper and/or brass used in bushings and synchronizers, unless properly buffered; the GL-1 class of gear oils does not contain any EP additives and thus used to be the choice in applications which contain parts made of yellow metals. GL-5 is not necessarily backward-compatible in synchro-mesh transmissions which are designed for a GL-4 oil: GL-5 has a lower coefficient of friction due to the higher concentration of EP additives over GL-4, and thus synchros can not engage as effectively, unless

6000-534: The crankshaft and tricking the ECM into thinking there was a cylinder misfire. The solution was to create a new kind of TCC that would normally slip around 35 rpm. GM called it the Variable Capacity Converter Clutch (VCCC); other manufacturers had their own names. Some VCCC systems had a shudder or vibration during normal operation. Engineers tried several computer calibration changes, but a revised fluid

6100-511: The details below for the backward compatibility of each fluid. The automatic safety transmission was first offered as an extra-cost option by the Oldsmobile Division of GM in the fall of 1937 for their Six and Eight models. It was only used during the 1938 and 1939 model years. The automatic safety transmission used the same seasonal grade of motor oil as the engine for lubrication and hydraulic functions. The Automatic Safety Transmission

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6200-457: The early 1970s, particularly after the 1973 oil crisis , Chrysler could not meet the demand, although their compact models on the "A" body platform, the Dodge Dart and Plymouth Valiant , had proven economy and reliability and sold very well. Additional burdens came from increased US import competition, and tougher government regulation of car safety, fuel economy, and emissions. As the smallest of

6300-455: The ending of selected ads, the advertisement will say, "We Built This", indicating being built in America, instead of overseas. First introduced as MyGig, Chrysler Uconnect is a system that brings interactive ability to the in-car radio and telemetric-like controls to car settings. As of mid-2015, it was installed in hundreds of thousands of Fiat Chrysler vehicles. It connects to the Internet via

6400-528: The fall of 1955 at its Sandusky Ohio plant. On September 28, 1957, Chrysler announced the first production electronic fuel injection (EFI), as an option on some of its new 1958 car models (Chrysler 300D, Dodge D500, DeSoto Adventurer, Plymouth Fury). The first attempt to use this system was by American Motors on the 1957 Rambler Rebel . Bendix Corporation 's Electrojector used a transistor computer brain modulator box, but teething problems on pre-production cars meant very few cars were made. The EFI system in

6500-474: The first registered owner or retail lessee. The deal covered owner or lessee in U.S., Puerto Rico, and the Virgin Islands, for 2009 model year vehicles, and 2006, 2007, and 2008 model year vehicles purchased on or after July 26, 2007. Covered vehicles excluded SRT models, Diesel vehicles, Sprinter models, Ram Chassis Cab, Hybrid System components (including transmission), and certain fleet vehicles. The warranty

6600-445: The fluid container. As a result, qualified GM automatic transmission fluid was made available at retailers and service garages in many places. From 1949 to 1951, there were only two licensed fluids: This was the first GM automatic transmission fluid that was made available for sale at retailers other than GM dealerships. In 1951, GM began licensing more Type "A" fluids, which led to several hundred brands of licensed Type "A" fluid on

6700-610: The likelihood of a hefty fine was low. Senior United States Senator Bill Nelson urged the FTC to look into possible deceptive marketing of the company's diesel-powered SUVs. Shares dropped 2.2% after the announcement. FCA US would in 2022, plead guilty to a criminal charge of conspiring to defraud the US, to wire fraud, and to violate the Clean Air Act. On July 21, 2018, Sergio Marchionne stepped down as chairman and CEO for health reasons, and

6800-478: The luxury division. The Chrysler 300 was badged Lancia Thema in some European markets (with additional engine options), giving Lancia a much-needed replacement for its flagship. On January 21, 2014, Fiat bought the remaining shares of Chrysler owned by the VEBA worth $ 3.65 billion. Several days later, the intended reorganization of Fiat and Chrysler under a new holding company, Fiat Chrysler Automobiles , together with

6900-553: The market. This fluid is backward compatible with the Hydra-Matic Drive fluid produced from 1940 to 1949. It is important to understand that every automatic transmission produced by any vehicle manufacturer (Oldsmobile, Cadillac, Buick, Chevrolet, Pontiac, GMC, Ford, Mercury, Lincoln, Chrysler, Dodge, Desoto, Packard, and Studebaker) used motor oil or the GM Type "A" transmission fluids from 1949 to 1958. In 1950, Ford released their 1951 Fordomatic 3-speed transmission, which used

7000-445: The merger proved contentious with investors. As a result, Chrysler was sold to Cerberus Capital Management and renamed Chrysler LLC in 2007. Like the other Big Three automobile manufacturers, Chrysler was impacted by the automotive industry crisis of 2008–2010 . The company remained in business through a combination of negotiations with creditors, filing for Chapter 11 bankruptcy reorganization on April 30, 2009, and participating in

7100-408: The mobile network of AT&T , providing the car with its own IP address. Internet connectivity using any Chrysler, Dodge, Jeep or Ram vehicle, via a Wi-Fi "hot-spot", is also available via Uconnect Web . According to Chrysler LLC, the hotspot range extends approximately 100 feet (30 m) from the vehicle in all directions, and combines both Wi-Fi and Sprint's 3G cellular connectivity. Uconnect

7200-447: The new fluid hygroscopic , which, while it was not a major problem in automatic transmissions, made DEXRON-II(D) unsuitable for other hydraulic systems in which it was commonly used. GM DEXRON-II(D) licensed products have a license number on the container that begins with the letter D. This fluid is backward compatible with all previous DEXRON fluids as well as the Type "A" Suffix "A", and the Type "A" fluids produced from 1949 to 1966. As

7300-423: The previously accepted practice of using SAE 20 engine oil. This fluid was composed of a Group 1 base oil and additives to reduce oxidation, foaming, rust, corrosion, varnish, and sludge buildup. This was the world's first automatic transmission fluid, designed for the world's first mass-produced automatic transmission. This fluid had cold-weather performance problems, which led to the need for an improved fluid,

7400-620: The rejuvenation of the entire product lineup, which included the new, redesigned, and repackaged 2011 model year 200 sedans and 200 convertibles, the Chrysler 300 sedan, and the Chrysler Town & Country minivan. As part of the campaign, Chrysler sold a line of clothing items featuring the Monument to Joe Louis , with proceeds being funneled to Detroit-area charities, including the Boys and Girls Clubs of Southeast Michigan, Habitat for Humanity Detroit and

7500-572: The requirements of the API GL-5 service designation. API Category GL-6 (inactive ) designates the type of service characteristic of gears designed with a very high pinion offset. Such designs typically require (gear) score protection in excess of that provided by API GL-5 gear oils. The original API GL-6 test equipment is obsolete. API Category MT-1 designates lubricants intended for non-synchronized manual transmissions used in buses and heavy-duty trucks. Lubricants meeting API MT-1 provide protection against

7600-441: The same low-temperature fluidity as Dexron-II (E), for better transmission performance in cold weather. This specification failed to address a number of issues concerning long-term durability, such as shear stability and fluid oxidation. DEXRON-III (F) underwent a number of iterations in an attempt to address various shortcomings but was eventually replaced by new thinking, i.e., DEXRON-VI (J). GM DEXRON-III (F) licensed products have

7700-493: The successful Dodge line of automobiles and Fargo range of trucks. By the mid-1930s, the DeSoto and Dodge divisions would trade places in the corporate hierarchy. The Imperial name had been used since 1926 but was never a separate make, just the top-of-the-line Chrysler. However, in 1955, the company decided to offer it as its own make/brand and division to better compete with its rivals, Lincoln and Cadillac . This addition changed

7800-403: The time. Among the innovations in its early years were the first practical mass-produced four-wheel hydraulic brakes, a system nearly completely engineered by Chrysler with patents assigned to Lockheed , and rubber engine mounts, called " Floating Power " to reduce vibration. Chrysler also developed a wheel with a ridged rim , designed to keep a deflated tire from flying off the wheel. This wheel

7900-437: The transmission phased out the old hydraulic/mechanically controlled system. GM was first to market with Cadillac Allante's electronic-controlled transmission system, THM F-7, in 1987, followed by Chrysler and Toyota in 1988, and Ford in 1989. Electronic control of shift pattern (when it shifts), shift timing (how long it takes to shift), shift quality (shift feel), line pressure, and TCC apply and release rates were all affected by

8000-470: The transmission would start in 1st gear, jump to 3rd, then shift to 4th gear. The driver could change ranges with a flick of a finger. Released in 1939, the 1940–1949 GM Hydra-Matic Drive was used by the Oldsmobile , Cadillac , and Pontiac divisions. The Hydra-Matic Drive used a specialized lubricant called GM Transmission Fluid No. 1. By using the term "fluid" rather than "oil," they hoped to discourage

8100-469: The type of service characteristic of manual transmissions and spiral-bevel axles operating under mild to moderate to severe conditions of speed and load. These service conditions require a lubricant having load-carrying capacities greater than those that will satisfy APL GL-1 service, but below the requirements of lubricants satisfying the API GL-4 service, with wide operation ranges and temperature differences in

8200-573: The vicinity of viscosity. API Category GL-4 designates the type of service characteristic of spiral-bevel and hypoid gears in automotive axles operated under moderate speeds and loads. These oils may be used in selected manual transmission and transaxle applications. API Category GL-5 designates the type of service characteristic of gears, particularly hypoids in automotive axles under high-speed and/or low-speed, high-torque conditions. Lubricants qualified under U.S. Military specification MIL-L-2105D (formerly MIL-L-2015C), MIL-PRF-2105E and SAE J2360 satisfy

8300-488: Was a four-door hardtop with rear-hinged coach doors that listed for US$ 12,800 ($ 135,175 in 2023 dollars ). On April 28, 1955, Chrysler and Philco announced the development and production of the World's First All-Transistor car radio. The all-transistor car radio, Mopar model 914HR, developed and produced by Chrysler and Philco, was a $ 150 option on the 1956 Imperial automobile models. Philco began manufacturing this radio in

8400-549: Was a four-speed transmission that could shift powerfully without needing a regular clutch. The transmission was called the Automatic Safety Transmission (AST) because the clutch operation was reduced to one-third of that required by a conventional transmission. The clutch was only necessary when starting or stopping the car. The AST had two driving ranges (low and high). In low range, the transmission would shift from 1st to 2nd gear and then hold in 2nd. In high range,

8500-624: Was again fined for the 2017 model year for not meeting the minimum domestic passenger car standard. FCA described the $ 79 million civil penalty as "not expected to have a material impact on its business." As part of a January 2019 settlement, Fiat Chrysler was to recall and repair approximately 100,000 automobiles equipped with a 3.0-liter V6 EcoDiesel engine having a prohibited defeat device , pay $ 311 million in total civil penalties to US regulators and CARB , pay $ 72.5 million for state civil penalties, implement corporate governance reforms, and pay $ 33.5 million to mitigate excess pollution. The company

8600-424: Was also improved (20,000 cP at -40 °C vs. 50,000 cP at -40 °C). GM DEXRON-II (E) licensed products have a license number on the container that begins with the letter E. This fluid is backward compatible with all previous DEXRON fluids as well as the Type "A" suffix "A" and the Type "A" fluids produced from 1949 to 1966. This fluid was first used in the following transmissions: The DEXRON-II (E) fluid specification

8700-521: Was also introduced for the 1960 model year as a distinct brand. In the U.S. market, Valiant was made a model in the Plymouth line for 1961 and the DeSoto make was discontinued in 1961. With those exceptions per applicable year and market, Chrysler's range from lowest to highest price from the 1940s through the 1970s was Valiant, Plymouth, Dodge, DeSoto, Chrysler, and Imperial. From 1963 through 1969, Chrysler increased its existing stakes to take full control of

8800-565: Was also needed to address the issue. Ford released the new Mercon V Fluid Specification in 1996; GM released the DEXRON-III (G) Fluid Specification (GM6417M) in 1998; and Chrysler released the MS-9602 Change C Fluid Specification in 1999. This fluid was first used in the following transmissions: Released in December 1998, GM's DEXRON-III (G) specification (GM6417M) was a synthetic blend automatic transmission fluid, specially developed to address

8900-547: Was also to pay affected consumers up to $ 280 million and offer extended warranties on such vehicles worth $ 105 million. The total value of the settlement was about $ 800 million, though FCA did not admit liability, and it did not resolve an ongoing criminal investigation. In February 2024, Chrysler unveiled a concept for its first electric vehicle, the Chrysler Halcyon , a battery-electric sedan. As of 2022 , management positions of Stellantis North America include: Chrysler

9000-582: Was brought in to turn the company around, and in 1979 Iacocca sought US government help. Congress later passed the Loan Guarantee Act providing $ 1.5 billion in loan guarantees. The Loan Guarantee Act required that Chrysler also obtain $ 2 billion in concessions or aid from sources outside the federal government, which included interest rate reductions for $ 650 million of the savings, asset sales of $ 300 million, local and state tax concessions of $ 250 million, and wage reductions of about $ 590 million along with

9100-461: Was composed of a more stable, less reactive, hydrocracked Group 2 base oil plus a revised additive package with corrosion and rust inhibitors such as jojoba oil ; however, the additive package caused problems with corrosion-prone solder in a relatively small number of GM's transmission fluid coolers. After discovering the corrosion problem, GM updated the fluid specification again and released DEXRON-II(D) in 1975. GM DEXRON-II(C) licensed products have

9200-423: Was eventually adopted by the auto industry worldwide. The Maxwell brand was dropped after the 1925 model year, with the new, lower-priced four-cylinder Chryslers introduced for the 1926 year being badge-engineered Maxwells. The advanced engineering and testing that went into Chrysler Corporation cars helped to push the company to the second-place position in U.S. sales by 1936, which it held until 1949. In 1928,

9300-426: Was founded in 1925 by Walter Chrysler from the remains of the Maxwell Motor Company . In 1998, it merged with Daimler-Benz , which renamed itself DaimlerChrysler but in 2007 sold off its Chrysler stake. The company operated as Chrysler LLC through 2009, then as Chrysler Group LLC. In 2014, it was acquired by Fiat S.p.A. ; it subsequently operated as a subsidiary of the new Fiat Chrysler Automobiles ("FCA"), then as

9400-493: Was named DaimlerChrysler Motors Company LLC, with its U.S. operations generally called "DCX". The Eagle brand was retired soon after Chrysler's merger with Daimler-Benz in 1998 Jeep became a stand-alone division, and efforts were made to merge the Chrysler and Jeep brands as one sales unit. In 2001, the Plymouth brand was also discontinued. Eurostar also built the Chrysler PT Cruiser in 2001 and 2002. The Austrian venture

9500-450: Was not available to oil blenders in all parts of the world. It includes all of the most recent axle and transmission testing requirements identified in API GL-5, API MT-1, and MIL-PRF-2105E including the need to demonstrate proof-of-performance through rigorous field testing. Chrysler FCA US, LLC , doing business as Stellantis North America and known historically as Chrysler ( / ˈ k r aɪ s l ər / KRY -slər ),

9600-526: Was replaced by John Elkann and Michael Manley, respectively. As a result of ending domestic production of more fuel-efficient passenger automobiles such as the Dodge Dart and Chrysler 200 sedans, FCA US elected to pay $ 77 million in fines for violating the anti-backsliding provision of fuel economy standards set under the Energy Independence and Security Act of 2007 for its model year 2016 fleet. It

9700-616: Was revised again in 1958, 1959, and 1960. GM continued the licensing program, allowing oil companies to produce the new Type "A" suffix "A" fluid under their own brand name. GM-licensed fluids had the armor qualification license number of AQ-ATF-xxxA. Example (AQ-ATF-752A) stamped on the can This fluid is backward compatible with the Type "A" and Hydra-Matic Drive fluids produced from 1940 to 1957. In 1959, Ford released its own automatic transmission fluid specification (M2C33-A) and stopped using GM fluid specifications. Also in 1959, Toyota released their Toyoglide 2-speed transmission, which used

9800-577: Was revised in August 1992. This fluid was first used in the following transmissions: In 1993, GM released the new DEXRON-III (F) fluid (GM Spec GM6417M and later GMN10055). DEXRON-III (F) was composed of Group 2+ base oil plus an additive package. According to GM TSB 57-02-01, issued October 2, 1992, The improvements in Dexron-III (F) include better friction stability, higher high-temperature oxidation stability, and better material compatibility. Dexron-III (F) has

9900-487: Was sold to Magna International in 2002 and became Magna Steyr . The Voyager continued in production until 2007, whereas the Chrysler 300C , Jeep Grand Cherokee , and Jeep Commander were also built at the plant from 2005 until 2010. On May 14, 2007, DaimlerChrysler announced the sale of 80.1% of Chrysler Group to American private equity firm Cerberus Capital Management , L.P., thereafter known as Chrysler LLC, although Daimler (renamed as Daimler AG ) continued to hold

10000-443: Was the first GM ATF to advertise 24,000 miles between changes. This was the first GM ATF to require red dye as an aid in fluid leak detection. Prior to this fluid, GM ATF was the same color as engine oil. Aftermarket ATF was available with red dye. GM DEXRON (B)-licensed products have a license number on the container that begins with the letter B. Example: B10001.  This fluid is backward compatible with all Type "A" suffixes and

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