4l60e problems after rebuild help
4l60e problems after rebuild help New clutches, sprag, beast sunshell, hd2 shift kit etc.
I only have reverse manual low and 2nd gear. It trys to slip in 3rd(barely) 4th is like neutral. Any ideas on what to check?
I only have reverse manual low and 2nd gear. It trys to slip in 3rd(barely) 4th is like neutral. Any ideas on what to check?
Moderator
Joined: Aug 2010
Posts: 7,323
Likes: 529
From: Ann Arbor, MI
Are you saying that the car does not move with the shifter in [D3] or [D4]/[OD] but does move in [D1] and [D2]?
If Yes, then the forward sprag was installed upside down.
Or are you saying the car will start fine in [D4]/[OD] but will not shift into 3rd or 4th gear?
If Yes, then you have a major leak in the 3/4 clutch circuit. Did you air test the input drum both by itself and installed into the pump?
If Yes, then the forward sprag was installed upside down.
Or are you saying the car will start fine in [D4]/[OD] but will not shift into 3rd or 4th gear?
If Yes, then you have a major leak in the 3/4 clutch circuit. Did you air test the input drum both by itself and installed into the pump?
