lucidhasem.blogg.se - 1986 winnebago chevrolet transmission

2007–present 6L45/6L50 - 6-speed medium-duty (used in GM Sigma platform cars).

2000–2007 5L40-E/ 5L50 - 5-speed medium-duty (used in Cadillac's Sigma vehicles).

Second-generation longitudinal (Rear Wheel drive)

1993–2010 4T80-E - 4-speed heavy-duty (used in large front wheel drive GM vehicles, only with Cadillac NorthStar V8 and Related Oldsmobile V8).

1991–2010 4T60-E/ 4T65-E/ 4T65E-HD - 4-speed medium-duty (used in larger front wheel drive GM vehicles).

1995–2010 4T40-E/ 4T45-E - 4-speed light-duty (used in smaller front wheel drive GM vehicles).

1991– 4L80-E/ 4L85-E - 4-speed heavy-duty (used in GM trucks)įirst-generation transverse (Front Wheel drive).

1992– 4L60-E/ 4L65-E - 4-speed medium-duty (used in GM trucks and rear-wheel-drive cars).

1991–2001 4元0-E - 4-speed light-duty (used in BMW, Cadillac, Isuzu, and Opel cars).

Today, GM uses a simple naming scheme for their transmissions, with the "Hydra-Matic" name used on most automatics across all divisions.įirst-generation longitudinal (Rear Wheel drive) Most early electronic transmissions use the "-E" designator to differentiate them from their non-electronic cousins, but this has been dropped on transmissions with no mechanical version like the new GM 6L80 transmission.

The next-generation transmissions, introduced in the early 1990s, were the electronic Hydra-Matics based on the Turbo-Hydramatic design. Also manufactured and used by Holden as the Trimatic transmission. A third variant was the light-duty rear wheel drive Turbo-Hydramatic 180 used in many European models. The basic rear-wheel drive Turbo-Hydramatic spawned two front-wheel drive variants, the transverse Turbo-Hydramatic 125, and the longitudinal Turbo-Hydramatic 425. The Turbo-Hydramatic was used by all GM divisions, and formed the basis for the company's modern Hydramatic line. TempestTorque, ( Pontiac) a two speed based on Powerglide, but having the added feature of " Split Torque " dividing the engine power between mechanical connection and the torque converter in high gear.1956-1964 4 speed Controlled coupling HydraMatic, also known as Cadillac 315 or P 315 HydraMatic, Oldsmobile Jetaway, Pontiac Super HydraMatic.1968–1969 Torquedrive - Chevrolet (manually column shifted 2 speed automatic, 6 cyl only).1964–1969 Super Turbine 300 - Buick/ Oldsmobile/ Pontiac (Oldsmobile Jetaway).1961–1964 Roto Hydramatic - Oldsmobile/ Pontiac (also used by Holden).1961–1963 Dual Path Turbine Drive - Buick.1957–1961 Turboglide - Chevrolet (V8 models only, except Corvette).1968-1971 Torquedrive- Chevrolet ( Camaro and Chevy II, Nova.1950–1973 Powerglide - Chevrolet (also used by Pontiac, Holden, Vauxhall and Opel).1940–1967 Hydra-Matic - Oldsmobile (now the trade name for all GM automatic transmissions).All of GM's early automatic transmissions were replaced by variants of the Turbo-Hydramatic by the 1970s. Through the 1950s, all makers were working on their own automatic transmission, with four more developed inside GM alone. The GM Hydra-Matic was a success and installed in the majority of GM models by 1950. The Hydroboost unit uses the PS pump as a pressure source therfore, loss of the PS belt will affect both steering and brakes.Automatic transmissions Early models Note: Many P30 chassis' use a Hydroboost braking system. The adjustment bolt is hidden behind the PS Pulley and fan blade in this picture. A - Insert 1/2" breaker bar (or 1/2" rachet) in square slot to apply pressure to tighten PS belt.