|Topic Review (Newest First)|
|10-14-2021 04:04 PM|
I would ask is this a 4.0L (42RE) or a 4.8L (545rfe)?
... WHY - I think there are different definitions for p0740.
Are there ANY other codes or issues?
Have you looked at fluid level, color and smell, any particles ?
|10-14-2021 03:03 PM|
|GrandRustbucket||Ill have to look into the lock up solenoid repair. I saw one video and it didn't look super difficult. Looks like the transmission can stay in?|
|10-14-2021 06:49 AM|
Originally Posted by grandrustbucket View Post
|10-14-2021 05:50 AM|
P0740 Torque Converter Clutch, No RPM Drop @ Lockup
Replace the lock up solenoid.
|10-13-2021 10:07 PM|
Just picked up an 01 GC with a P0740 code.
Might have been a silly idea but it was really cheep and my test drive was great. Lol, was it a mistake? There are no freeways around but I guess people have issues with the toque converter and notice it not locking out on the freeway. Welp, at least it was dirt cheap lol.