General Motors and

Ford Motor Company Ford Motor Company (commonly known as Ford) is an American multinational automobile manufacturer headquartered in Dearborn, Michigan, United States. It was founded by Henry Ford and incorporated on June 16, 1903. The company sells automobi ...

cooperated in 2002 to create a new automatic

transaxle A transaxle is a single mechanical device which combines the functions of an automobile's transmission, axle, and differential into one integrated assembly. It can be produced in both manual and automatic versions. Engine and drive at the s ...

, designed for

transverse engine A transverse engine is an engine mounted in a vehicle so that the engine's crankshaft axis is perpendicular to the direction of travel. Many modern front-wheel drive vehicles use this engine mounting configuration. Most rear-wheel drive vehicles ...

applications in cars. The companies jointly committed to investing US$720 million in their manufacturing plants to support the new transmission. Each company will name and manufacture the transmission separately: *

Ford Ford commonly refers to: * Ford Motor Company, an automobile manufacturer founded by Henry Ford * Ford (crossing), a shallow crossing on a river Ford may also refer to: Ford Motor Company * Henry Ford, founder of the Ford Motor Company * Ford F ...

builds the 6F50 and 6F55 along with the 6F35 (related to the GM 6T40 transmission) at their Van Dyke Transmission Plant in Sterling Heights, Michigan, and in the future at Sharonville Transmission in Sharonville, Ohio. * GM builds the 6T70, 6T75 and 6T80 at Warren Transmission in

Warren, Michigan Warren is a city in Macomb County in the U.S. state of Michigan. The 2020 Census places the city's population at 139,387, making Warren the largest city in Macomb County, the third largest city in Michigan, and Metro Detroit's largest suburb. T ...

with production starting in July 2006.

claims the 6F50 is designed to handle 300 hp (224 kW) and 280 ft·lbf (380 N·m), while General Motors rates their 6T70 to and , the 6T75 to and , and the 6T80 to and . GM lists the wet (with fluids) weight of the 6T70/75/80 to be between and . Ford appears not to have made a public statement regarding the 6F55's maximum capabilities, but uses it in AWD in the Taurus SHO with an engine rated at 272 kW (370 PS; 365 hp) and 475 N·m (350 lb·ft) of torque (Final drive 2.77:1 standard or 3.16:1 with SHO Performance Pckage), as well as the tenth generation

Lincoln Continental The Lincoln Continental is a series of mid-sized and full-sized luxury cars produced by Lincoln, a division of the American automaker Ford Motor Company. The model line was introduced following the construction of a personal vehicle for Ed ...

with an engine rated at 400 hp (298 kW; 406 PS) and 400 lb⋅ft (542 N⋅m). The first application of the technology is in the 2007

Ford Edge The Ford Edge is a range of crossover SUVs manufactured by the Ford Motor Company. Introduced for the 2007 model year, the Edge is the first mid-size CUV marketed by Ford in North America; the model line is currently in its second generation. ...

and

Lincoln MKX The Lincoln MKX is a mid-size luxury crossover SUV marketed and sold by the Lincoln brand of Ford Motor Company. As Lincoln is phasing out its use of "MK" model names, the MKX adopted the Lincoln Nautilus nameplate as part of a mid-cycle update ...

crossover SUV A crossover, crossover SUV, or crossover utility vehicle (CUV) is a type of automobile with an increased ride height that is built on unibody chassis construction shared with passenger cars, as opposed to traditional sport utility vehicles ( ...

s, as well as the Saturn Aura sedan and the Saturn Outlook crossover. It was also used for the Pontiac G6 GTP models and the GMC Acadia models for 2007. Prior to 2009, this transmission had issues caused by a very weak 3,5,R wave plate, which made this transmission prone to failure in GM products. Updated wave plates were released for many clutches in 6T70. The old design wave plates were not stress relieved and could break with use. The updated wave plates are available under the following part numbers: Gear ratios: Applications: GM: * 2007-2010 Saturn Aura ''XR'' (LY7 V6 Option) * 2007 Pontiac G6 ''GTP'' * 2007-2009 Saturn Outlook * 2007-2017 GMC Acadia * 2008-2009 Saturn Aura ''XR'' * 2008-2009 Pontiac G6 ''GXP'' * 2008-2017

Buick Enclave The Buick Enclave is a three-row luxury crossover SUV produced by General Motors since 2007. It was previewed at the 2006 North American International Auto Show, officially as a concept car, making it the first Lambda vehicle to be displayed. ...

* 2008-2009

Chevrolet Equinox The Chevrolet Equinox is a series of crossover SUVs from Chevrolet introduced in 2004 for the 2005 model year. It replaces the North American Chevrolet Tracker and Chevrolet S-10 Blazer. The third-generation Equinox also replaced the first-g ...

''(Sport)'' * 2008-2012

Chevrolet Malibu The Chevrolet Malibu is a mid-size car manufactured and marketed by Chevrolet from 1964 to 1983 and again since 1997. The Malibu began as a trim-level of the Chevrolet Chevelle, becoming its own model line in 1978. Originally a rear-wheel-dr ...

''(LY7 V6 Option)'' * 2008-2009 Pontiac Torrent ''GXP'' * 2009-2017

Chevrolet Traverse The Chevrolet Traverse is a full-size crossover SUV with three-row seating built by General Motors. It is built on the same platform as the GMC Acadia and Buick Enclave, known as the Lambda platform for first generation, and the C1XX for se ...

* 2010-2017

''(LF1, LFW, LFX V6 Option)'' * 2010-2016 Cadillac SRX * 2010-2016

Buick LaCrosse The Buick LaCrosse is a mid-size sedan manufactured and marketed by Buick since 2004. The LaCrosse is now in its third generation, slotted above the Buick Regal as the brand's flagship vehicle. The first-generation LaCrosse replaced the Century ...

''(LF1, LLT, LFX V6 Options)'' * 2012-2020

Chevrolet Impala The Chevrolet Impala () is a full-size car built by Chevrolet for model years 1958 to 1985, 1994 to 1996, and 2000 to 2020. The Impala was Chevrolet's popular flagship passenger car and was among the better-selling American-made automobiles in ...

* 2013 Cadillac XTS * 2010-2017

GMC Terrain The GMC Terrain is a crossover SUV by American manufacturer General Motors under its GMC marque. Sharing its platform with the Chevrolet Equinox, the first-generation Terrain was built on GM's Theta platform, while the second-generation model ...

''(LF1, LFW, LFX V6 Option)'' Ford: * 2007

* 2007

* 2008

Ford Taurus The Ford Taurus is an automobile that was manufactured by the Ford Motor Company in the United States from the 1986 to 2019 model years. Introduced in late 1985 for the 1986 model year, six generations were produced over 34 years; a brief hiat ...

* 2008 Ford Taurus X * 2008

Mercury Sable The Mercury Sable is a range of automobiles manufactured and marketed by the Mercury brand of Ford Motor Company. Introduced on December 26, 1985 as the replacement for the Mercury Marquis, the Sable marked the transition of the mid-size Mercur ...

* 2009 Ford Flex * 2009 Lincoln MKS * 2009

Ford Escape The Ford Escape is a compact crossover SUV sold by Ford since 2000 over four generations. The first generation was jointly developed with Mazda which also created the Mazda Tribute and Mercury Mariner as the twin model. Second generations of t ...

* 2009

Mercury Mariner The Mercury Mariner is a compact crossover SUV that was introduced in 2005. It is a sibling of the Mazda Tribute and Ford Escape, although it is more upmarket than the other two. The Mariner is Mercury's first car-based SUV, and is slotted be ...

* 2009 Mazda Tribute * 2010 Ford Fusion * 2013

Lincoln MKZ The Lincoln MKZ, is a four-door, five-passenger mid-size luxury sedan manufactured by Ford and marketed as the Zephyr ( MY 2006) and as the MKZ (MY 2007–2020) by Ford's Lincoln brand across two generations in both gasoline and hybrid gas/elect ...

* 2010

Mercury Milan The Mercury Milan is a mid-size car that was marketed by the Mercury division of Ford Motor Company. Named after Milan, an Italian city, the Milan was sold across the 2006 to 2011 model years across a single generation. The smaller of two mod ...

* 2010

* 2011

Ford Explorer The Ford Explorer is a range of SUVs manufactured by Ford Motor Company since the 1991 model year. The first four-door SUV produced by Ford, the Explorer was introduced as a replacement for the two-door Bronco II. Within the current Ford light ...

* 2012

Ford Mondeo The Ford Mondeo is a large family car manufactured by Ford since 1993. The first Ford model declared as a " world car", the Mondeo was intended to consolidate several Ford model lines worldwide (the European Sierra, the Telstar in Asia and Aus ...

* 2015

Ford C-Max The Ford C-Max (stylized as Ford C-MAX and previously called the Ford Focus C-Max) is a car produced by the Ford Motor Company from 2003 to 2019. It has a five-door compact multi-purpose vehicle (MPV) design. The Ford Grand C-Max has a longer wh ...

with 1.5

EcoBoost EcoBoost is a series of turbocharged, direct-injection gasoline engines produced by Ford and originally co-developed by FEV Inc. (now named FEV North America Inc.). EcoBoost engines are designed to deliver power and torque consistent with thos ...

* 2016

Ford Focus The Ford Focus is a compact car (C-segment in Europe) manufactured by Ford Motor Company since 1998. It was created under Alexander Trotman's Ford 2000 plan, which aimed to globalize model development and sell one compact vehicle worldwide. The ...

with 1.5

* 2017

Sources

* * *

References

{{reflist 6F 6T70 Motor vehicles manufactured in the United States

See also

Sources

References