Does anyone know the common problems associated with the 4T65E mated with the series two engines, especially supercharged. (both HD and NON) I was just wondering what the problems are and what you can do to prevent them and maybe upgrade these parts to prevent a future problem or correct one if it so happens. Thanks.
Currently on our 2000 SSEi it on occasion shift hard on 1st, 2nd, 3rd(slightly smooth shift) 4th(OD - shifts hard) now i know what the problem is (Pressure Control Solenoid) It sticks or something and send FULL line pressure. Anyways I checked with the Pontiac Dealer and they said it would probably be around 350-400 dollars to replace it not including the $23.00 part off of GMPD.... does anyone know if this part is easy to replace, iv'e got an Auto Service Tech Class at school and wouldnt mind doing it. (Just a note too.... This problem began after we had the tranny flushed at the place we have been getting our tires - alignments done at. They say that a flush cant screw something like that up. Jerks
we will not be taking our vehicles to there lovely shop anymore. PLUS they didnt put the wheel weights on the inside of the wheels either like they were asked, we werent charged but still, crappy Customer Service!!!!