1992 GMC Sierra "shifting problems" Questions

transmission shift problems I have a 96 z71 OFF ROAD TRUCK WILL START OFF IN DRIVE, it will shift to second but want shift to third and it want down shift when pulling ahill. could this be a shift ...

2003 gmc sierra duramax 2500 my 2003 gmc sierra duramax 2500 will not shift into park? Problem with Diesel Fuel System. Gmc 2002 duramax 2500 HD 4x4 will start  check shift cable at transmission ...

My 1993 Gmc Sierra 2500 automatic first gear shifts hard also from park to drive others gears are smooth i have overdrive I changed transmission mount oil level ok The gear shift lever indicators tell

4x4 still not working I have a 99 GMC Sierra and it wouldn't shift into 4 wheel drive. I replaced the actuator and still will not shift into 4x4. What would be the problem? you could have problems in ...

what would cause my 1989 GMC sierra not to shift into drive or into overdrive But shifts into first & second with no problems Tranny won't shift out of 2nd into drive or overdrive, but shifts fine ...

...I have a 1996 gmc extra cab z71 5.7liter w/93000 miles, having a problem with the transmission shifting hard after a iam driving for a while after it set for a while it will shift normal and

Have a 1994 GMC pick up truck. The tranny would not shift into OD. Replaced tranny with a used one, but still have the same problem. Replaced the neutral safety switch and still have the same problem.

GMC pickups I have a '99 and a 2006 GMC with the same engine (5.3L ), transmission, and rear differential (373). The trucks pull my boat very differently. The 2006 does not have the power the 99 ...

my 93 gmc acts like it wants to down shift when it doesnt need to and it started shifting hard Start checking the fluid level and the color and make sure its not burnt.and this problem continues to ...

...would shift fine. Once the truck was back outside and cooled down, I had the same problem with the shifting into Auto 4WD, 4L or 4H. Any ideas as to what the problem is would be very much