The 4L60E (and similar 4L65E) is a series of

automatic transmission An automatic transmission (sometimes abbreviated to auto or AT) is a multi-speed transmission used in internal combustion engine-based motor vehicles that does not require any input from the driver to change forward gears under normal driving c ...

s from

General Motors The General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. It is the largest automaker in the United States and ...

. Designed for

longitudinal engine In automotive engineering, a longitudinal engine is an internal combustion engine in which the crankshaft is oriented along the long axis of the vehicle, front to back. Use This type of motor is usually used for rear-wheel drive cars, except ...

configurations, the series includes 4 forward gears and 1 reverse gear. The 4L60E is the electronically commanded evolution of the Turbo-Hydramatic 700R4, originally produced in 1982. The 4L60E and 4L65E are built at

Toledo Transmission Toledo Propulsion Systems (previously called Toledo Transmission Operations, TTO, and Powertrain Toledo) is a 2.8 million square feet; 151 acres General Motors transmission factory in Toledo, Ohio. The plant manufactures and assembles GM’s s ...

Toledo, Ohio Toledo ( ) is a city in and the county seat of Lucas County, Ohio, United States. A major Midwestern United States port city, Toledo is the fourth-most populous city in the state of Ohio, after Columbus, Cleveland, and Cincinnati, and according ...

and have also been built at Romulus Transmission in

Romulus, Michigan Romulus is a city in Wayne County in the U.S. state of Michigan. The population was 23,989 at the 2010 census. Romulus is a western suburb of Metro Detroit and is also considered part of the Downriver collection of communities. It is most nota ...

and

Ramos Arizpe Ramos Arizpe () is a city and seat of the surrounding municipality of the same name in the Mexican state of Coahuila. Ramos Arizpe is located 11 km from the state capital of Saltillo. It is part of the Saltillo metropolitan area. The city ...

, Mexico. The two transmissions cannot be differentiated from the outside. The 4L65E shares the same exterior parts but have stronger internals such as 5 pinion planets compared to 4 in the 4L60E. 4L60E uses a 6.5" depth bell with 6 bolts for non gen 3 LS applications and a 7" depth bell with 7 bolts for LS applications. The 4L65E/70E uses a 7" depth bell and 7 bolts. They also have different input shafts and torque converters. 4L60E's uses a 298mm input shaft for non LS and a 300mm input shaft for LS applications. 4L65E/4L70E uses a 300mm input shaft and converter designed for LS applications only. Gear ratios:

4L60-E

The TH700R4 was renamed "4L60" ( RPO MD8) following the new General Motors naming convention when the electronic version, 4L60E (RPO M30), was phased in as the 4L60 was being phased out. This happened in 1993 for trucks, vans, and SUVs, and 1994 for rear wheel drive passenger cars. In 1996, a bolt-on

bell housing Bell housing or bellhousing is a colloquial/slang term for the portion of the transmission that covers the flywheel and the clutch or torque converter of the transmission on vehicles powered by internal combustion engines. This housing is bolte ...

was phased in (along with a six-bolt tailhousing) for S-10 Trucks and S-10 Blazers and beginning in 1998 for all other applications. Beginning in 1998 a new 300mm torque converter with improved higher-capacity internals, 300mm style input shaft, and 300mm style pump was also introduced on models coupled to a Gen III Small Block. The 4L60E is rated to handle up to of torque. It weighs 133 pounds without transmission fluid. The 4L60E family of transmissions use 2 shift solenoids, initially called Shift Solenoid A & Shift Solenoid B, later changed to comply with OBD II (On Board Diagnostics revision 2) regulations to 1-2 Shift Solenoid & 2-3 Shift solenoid. By activating and deactivating the solenoids in a predetermined pattern by the PCM, 4 distinct gear ratios can be achieved. The last 4L60Es were only used in the GM Vans in 2013, before being replaced by the 6L80E. The shift solenoid pattern, also sometimes referred to as solenoid firing order, is as follows; Shift Solenoid Pattern

Applications

Buick Rainier The Buick Rainier is a mid-size luxury SUV that was manufactured by General Motors and marketed by Buick for model years 2004–2007. It was named after Mount Rainier, and — along with the Saab 9-7X — was the replacement for the Oldsmobile ...

, 2004-2007 *

Buick Roadmaster The Buick Roadmaster is an automobile that was built by Buick from 1936 until 1942, from 1946 until 1958, and then again from 1991 until 1996. Roadmasters produced between 1936 and 1958 were built on Buick's longest non-limousine wheelbase and s ...

, 1994–1996 *

Cadillac Escalade The Cadillac Escalade is a full-size luxury SUV engineered and manufactured by General Motors. It was Cadillac's first major entry into the SUV market. The Escalade was introduced for the 1999 model year in response to competition from the Mer ...

, 1999-2000, 2002-2005 (models with LM7/5.3L V8 Also with 6.0 LQ9) *

Cadillac Fleetwood The Cadillac Fleetwood is a model of luxury car that was manufactured by the Cadillac division of General Motors between 1976 and 1996. The "Fleetwood" name was previously used as a prefix on several of Cadillac's models dating back to 1935. F ...

, 1994–1996 *

Chevrolet Astro The Chevrolet Astro is a van that was manufactured and marketed by the Chevrolet division of American auto manufacturer General Motors from 1985 to 2005. Sold alongside the GMC Safari, the Astro was marketed in multiple configurations, in ...

, 1993-2005 *

Chevrolet Avalanche The Chevrolet Avalanche is a four-door, five or six-passenger pickup truck sharing General Motors, GM's long-wheelbase chassis used on the Chevrolet Suburban and Cadillac Escalade EXT. Breaking with a long-standing tradition, the Avalanche was un ...

, 2002-2008 *

Chevrolet S-10 Blazer The Chevrolet (S-10) Blazer and its badge engineered GMC (S-15) Jimmy counterpart are compact/mid-size SUVs manufactured and marketed by Chevrolet and GMC from the 1983 through 2005 model years, over two generations – until the early 1990s a ...

, 1994-2005 *

Chevrolet Camaro The Chevrolet Camaro is a mid-size American automobile manufactured by Chevrolet, classified as a pony car. It first went on sale on September 29, 1966, for the 1967 model year and was designed to compete with the Ford Mustang. The Camaro ...

, 1994–2002 *

Chevrolet Caprice The Chevrolet Caprice is a full-sized automobile produced by Chevrolet in North America for the 1965 to 1996 model years. Full-size Chevrolet sales peaked in 1965 with over a million sold. It was the most popular car in the U.S. in the 1960s ...

, 1994-1996 * Chevrolet C/K, 1993-2000 *

Chevrolet Colorado The Chevrolet Colorado, and its counterpart, the GMC Canyon, are series of compact and later mid-sized pickup trucks marketed by American automaker General Motors. They were introduced in 2004 to replace the Chevrolet S-10 and GMC S-15/Sonoma co ...

, 2004-2012 *

Chevrolet Corvette The Chevrolet Corvette is a two-door, two-passenger luxury sports car manufactured and marketed by Chevrolet since 1953. With eight design generations, noted sequentially from C1 to C8, the Corvette is noted for its performance and distinctiv ...

, 1994–2004 *

Chevrolet Express Chevrolet ( ), colloquially referred to as Chevy and formally the Chevrolet Motor Division of General Motors Company, is an American automobile division of the American manufacturer General Motors (GM). Louis Chevrolet (1878–1941) and ous ...

, 2003-2014 *

Chevrolet Impala SS Chevrolet ( ), colloquially referred to as Chevy and formally the Chevrolet Motor Division of General Motors Company, is an Automotive industry in the United States, American automobile division of the American manufacturer General Motors (GM ...

, 1994–1996 *

Chevrolet S-10 The Chevrolet S-10 is a compact pickup truck that was produced by Chevrolet. It was the first domestically built compact pickup of the big three American automakers. When it was first introduced as a "quarter-ton pickup" in 1981 for the 1982 m ...

, 1994-2005 * Chevrolet Silverado 1500-2500 (2500 with 6 bolt axle pattern) * Chevrolet SSR, 2003-2006 * Chevrolet Suburban, 1500, 1993-2009 *

Chevrolet Tahoe The Chevrolet Tahoe, and its badge engineered GMC Yukon counterpart, are full-size SUVs from General Motors, offered since 1994 and 1991, respectively. Since 1982, Chevrolet and GMC sold two different-sized SUVs under their 'Blazer' and 'Jimmy ...

, 1995-2010 *

Chevrolet TrailBlazer The Chevrolet Trailblazer is an automobile nameplate used by General Motors for its Chevrolet brand since 1999 for several SUV models: * TrailBlazer, a name of appearance package for the Chevrolet S-10 Blazer used between 1999 and 2002 * Chevro ...

, 2002-2009 *

GMC Canyon GMC may refer to: Government India * Gandhinagar Municipal Corporation, in Gujarat * Gobichettipalayam Municipal Corporation, in Tamil Nadu * Guntur Municipal Corporation, in Andhra Pradesh * Guwahati Municipal Corporation, in Assam * Gwalior M ...

, 2004-2012 *

GMC Envoy The GMC Envoy is a mid-size SUV, manufactured and marketed by General Motors for model years 1998-2009 over two generations. Adopting a nameplate used by GM Canada, the Envoy was a rebadged variant of the Chevrolet TrailBlazer, Oldsmobile Brava ...

, 2003-2009 * GMC Jimmy, 1993-2005 *

GMC Safari The Chevrolet Astro is a van that was manufactured and marketed by the Chevrolet division of American auto manufacturer General Motors from 1985 to 2005. Sold alongside the GMC Safari, the Astro was marketed in multiple configurations, in ...

, 1993-2005 *

GMC Savana Savana is a town and commune in Madagascar. It belongs to the district of Vohipeno, which is a part of Vatovavy-Fitovinany Region. The population of the commune was estimated to be approximately 4,000 in the 2001 commune census. Only primary sch ...

, 2003-2014 *

GMC Sierra GMC Sierra (Classic) may refer to GMC counterparts, either as model names or as trim lines, to the following Chevrolet vehicles: * Chevrolet C/K * Chevrolet Silverado * Chevrolet Suburban {{Authority control Sierra Pickup trucks ...

, 1500-2500 (2500 with 6 bolt axle pattern) *

GMC Sonoma GMC may refer to: Government India * Gandhinagar Municipal Corporation, in Gujarat * Gobichettipalayam Municipal Corporation, in Tamil Nadu * Guntur Municipal Corporation, in Andhra Pradesh * Guwahati Municipal Corporation, in Assam * Gwalior ...

, 1994-2005 *

GMC Yukon GMC may refer to: Government India * Gandhinagar Municipal Corporation, in Gujarat * Gobichettipalayam Municipal Corporation, in Tamil Nadu * Guntur Municipal Corporation, in Andhra Pradesh * Guwahati Municipal Corporation, in Assam * Gwalior ...

GMC Yukon XL GMC may refer to: Government India * Gandhinagar Municipal Corporation, in Gujarat * Gobichettipalayam Municipal Corporation, in Tamil Nadu * Guntur Municipal Corporation, in Andhra Pradesh * Guwahati Municipal Corporation, in Assam * Gwalior ...

Denali *

GMC Vandura GMC may refer to: Government India * Gandhinagar Municipal Corporation, in Gujarat * Gobichettipalayam Municipal Corporation, in Tamil Nadu * Guntur Municipal Corporation, in Andhra Pradesh * Guwahati Municipal Corporation, in Assam * Gwalior M ...

, 1993-1996 *

Holden Commodore The Holden Commodore is a full-size car that was sold by Holden from 1978 to 2020. It was manufactured from 1978 to 2017 in Australia and from 1979 to 1990 in New Zealand, with production of the locally manufactured versions in Australia endin ...

( VR, VS, VT, VX, VY, VZ, VE), 1993–2012 *

Holden Monaro The Holden Monaro ( ) is a rear-wheel drive coupé manufactured by General Motors Holden in Australia from 1968 to 1975 and later reintroduced from 2001 to 2005. It was also manufactured as a 4-door sedan from 1973 to 1977. Three generations of ...

, 2001-2006 *

Holden Caprice The Holden Caprice is a full-sized car which was produced by Holden in Australia from 1990 to October 2017. The similar Holden Statesman, which was also introduced in 1990 as a model below the Caprice, was discontinued in September 2010. Betwe ...

(VR, VS, WH, WK, WL and WM), 1994–2008 *

Hummer H3 The Hummer H3 is an off-road vehicle that was produced from 2005 to 2010 by General Motors. The smallest model of the Hummer lineup, it was offered as a 5-door SUV or a 4-door pickup truck known as the H3T. Unlike the larger H1 and H2 models, t ...

Oldsmobile Bravada The Oldsmobile Bravada is a four-door mid-size SUV manufactured and marketed by the Oldsmobile division of General Motors. The Bravada was built across three generations as a rebadged variant of the Chevrolet Blazer and GMC Jimmy. It was the on ...

Pontiac Firebird The Pontiac Firebird is an American automobile that was built and produced by Pontiac from the 1967 to 2002 model years. Designed as a pony car to compete with the Ford Mustang, it was introduced on February 23, 1967, five months after GM's ...

, 1994–2002 *

Pontiac GTO The Pontiac GTO is an automobile that was manufactured by American automaker Pontiac from 1963 to 1974 for the 1964 to 1974 model years, and by GM's subsidiary Holden in Australia for the 2004 to 2006 model years. The first generation of the G ...

, 2004 only *

Saab 9-7X The Saab 9-7X is a mid-size luxury SUV that was built by General Motors for the American market and sold under the Saab marque. The 9-7X was first revealed at the 2004 New York International Auto Show, and was available starting in the model y ...

, 2005-2009 *

Isuzu Ascender The Isuzu Ascender is a mid-size SUV built by General Motors for Isuzu. The 7-passenger Ascender was introduced for the 2003 model year as a replacement for the Isuzu Trooper. The 5-passenger Ascender was introduced for the 2004 model year as a ...

, 2003-2008

4L65E

An updated 4L60E, the 4L65E (RPO M32), was phased in the 2001 model year when coupled behind the 6.0 Vortec. Five-pinion front and rear planetaries, along with an additional 3/4 clutch allowing 7 clutches in the input housing and induction hardened input shaft assembly, were improved to withstand up to of torque. Applications: *

EXT *

, 2005 only * Chevrolet Silverado SS * GMC Sierra Denali *

GMC Yukon Denali The Chevrolet Tahoe, and its badge engineered GMC Yukon counterpart, are full-size SUVs from General Motors, offered since 1994 and 1991, respectively. Since 1982, Chevrolet and GMC sold two different-sized SUVs under their 'Blazer' and 'Jimm ...

, VZ 6.0 only *

Holden Crewman Holden, formerly known as General Motors-Holden, was an Australian subsidiary company of General Motors. It was an Australian automobile manufacturer, importer, and exporter which sold cars under its own marque in Australia. In its last thre ...

, 2004 only *

Holden One Tonner The Holden One Tonner is a cab chassis utility vehicle that was produced by Holden, the Australian subsidiary of General Motors (GM) between 1971 an 1984, and again between 2003 and 2005. First generation (HQ/HJ/HX/HZ/WB): cab chassis version o ...

, 2004 only *

HSV Clubsport The Holden Special Vehicles ClubSport, HSV ClubSport or “Clubby” is a Performance modified Full-Sized Sedan (and later, also station wagon) produced by Holden’s in-house tuning company Holden Special Vehicles based on the Holden Commodore ...

VZ *

Hummer H2 The Hummer H2 is a large SUV that was marketed by Hummer and built in the AM General facility under contract from General Motors from 2002 to 2009. It is based on a modified GMT820 GM three-quarter-ton pickup truck in the front and a half-ton 1 ...

, 2005–2006 (M32, 3.46:1 final drive)

References

{{DEFAULTSORT:Gm 4l60E Transmission 4L60

4L60-E

Applications

4L65E

See also

References