I have a 2001 Jimmy and the mechanic told me that my I think pinions were uploading to my differential or Were Somehow the pinions are uploading or unloading. My question is how dangerous is this driv

I have a 2001 Jimmy and the mechanic told me that my I think pinions were uploading to my differential or Were Somehow the pinions are uploading or unloading. My question is how dangerous is this driv 1 Answer

hey guys, i have a 1996 GMC jimmy and it has started revving up to 1000 RPM when i am stopped or at 60km/h it revvs up more than it should as well what is it?? 2 Answers

when completly stopped my Jimmy has started revving up to 1000RPM and even with my foot on the brake it is wanting to jump forward. I have yet to look at my air intake, any other ideas of what it migh...

Hello to any mechanic that works on 4.3 liter vortec engines this is a question for you ; what would cause a couple cylinders to spit out masses of gasoline into the spark plug chambers? 2 Answers

I want to know how to narrow down exactly what it is wheather its the spider or the ecm? ? Any simple fests that I can run to find sulutions to my problem would be well appreciated .

I have an intermittent problem with my GMC 2001 Jimmy .The dash board and all lights in the car go out and come back on in about a minute or two day and night.Is there some kind of switch or relay 4 Answers

Also the brake and ABS lights come on sometimes,and I know the parking brake is off. What Is the fix for this problem?

2001 GMC Jimmy hatch window is stuck. 1 Answer

I have a 2001 Jimmy & my hatch window is stuck & wont open?