Is the 4T65E transmission a good transmission?

Is the 4T65E transmission a good transmission?

The 4T65E is for the most part a fairly reliable transmission. It is the successor to the 4T60E. Variations of this transmission have been common since the 1980’s. By the 2000’s most of the kinks were worked out. But, like everything else, it’ll break and wear out with mileage and time.

What are the solenoids on the 4T65-E transaxle?

The 4T65-E transaxle uses 2 electric solenoids to control transaxle upshifts and downshifts. Each solenoid is turned on or off by the Powertrain Control Module (PCM). PCM also includes on-board self-diagnostics. This helps identify which components or circuits may need further testing. OPERATION

What do you need to know about Hydra Matic 4T65-E transmission?

However, words commonly associated with the specific transaxle or transmission function have been defined in a Glossary rather than within the text of this book. The Hydra-matic 4T65-E Technician’s Guide is also intended to assist technicians during the service, diagnosis and repair of this transaxle.

Where is the GM 4T60-E transmission made?

The 4Txx family is an evolution of the original Turbo-Hydramatic 125 transverse automatic introduced in the late 1970s. The “-E” transmission is electronically controlled and features an automatic overdrive transaxle with an electronically controlled torque converter clutch. The 4T65 is built at Warren Transmission in Warren, Michigan .

The 4T65E is for the most part a fairly reliable transmission. It is the successor to the 4T60E. Variations of this transmission have been common since the 1980’s. By the 2000’s most of the kinks were worked out. But, like everything else, it’ll break and wear out with mileage and time.

The 4T65-E transaxle uses 2 electric solenoids to control transaxle upshifts and downshifts. Each solenoid is turned on or off by the Powertrain Control Module (PCM). PCM also includes on-board self-diagnostics. This helps identify which components or circuits may need further testing. OPERATION

However, words commonly associated with the specific transaxle or transmission function have been defined in a Glossary rather than within the text of this book. The Hydra-matic 4T65-E Technician’s Guide is also intended to assist technicians during the service, diagnosis and repair of this transaxle.

What does the t stand for in a 4T65E?

It is designed for transverse mounted engines (front/all wheel drive). That’s what the “T” in it’s name stands for, as opposed to the 4 L 65E, which is for longitudinal (rear wheel drive) vehicles. It was an incredibly versatile transmission and could have up to twelve different final drive ratios.