What kind of truck is a 4L80E?

I deff have a 4L80E. Its a 93 Suburban 4×4 8 lug 2500. Shes got a small block in it, but its a GVWR of 8600, and I dont see them puttin no 700R4 in that big of a truck, havent heard of that since 6.2 diesel suburbans in the 80’s.

What was the name of the fourth generation Chevy C / K?

Internally codenamed the GMT400 platform, the fourth generation C/K was not given a word moniker (i.e., “Rounded-Line series”). After its production, the model line would informally become known by the public as the “OBS” (Old Body Style), in reference to its GMT800 successor.

Is the Chevy 4L80 compatible with GM engines?

While the 4L80 is generally mechanically compatible with Chevrolet style GM engines, it does require a transmission controller. That controller may be the factory-integrated with the PCM as on 1991-1999 TBI & Gen II engines, with the 1999-2007 Gen III engines, or the 2007+ Gen IV engines.

Are there any changes to the Chevrolet C / K?

As its design had effectively been overtaken by that of the extended cab, the single-seat “Bonus cab” was not carried over (all crew cabs were now fitted with rear seats). In another change, trim levels were reduced to two, with the mid-level Chevrolet Scottsdale and GMC SLX withdrawn.

Can a 4L80E truck shift to overdrive?

In OD, truck shifts smooth through First, second and third, just wont shift to overdrive. Fluid is clean, no metal shavings, no burnt appearance or smell. To be quite honest, the trans looks great inside the pan. The trans shop guy said the transmission was rebuild a few years ago, which is good, trucks got 208k on her.

Can you put a 4L60E in a half ton Suburban?

I know they put 4L60E’s in half ton suburbans. According to my research, the look of the trans, and the shops ive taken it to, its a 4L80E, unless of course these trans shops are as shifty as they look. Also, It just plain doesnt work.

Where is the Transmission Control Module on a 4L80E?

The 4L80E Transmission system is equipped with a computer called the Transmission Control Module (TCM), located in the left/rear passenger seat compartment which interprets, ana-lyzes and records electronic signals from sensors and switches located on the engine, brake pedal, and transmission.

What kind of truck is a 4L80E?