Engine Mechanical problem
1998 GMC Jimmy 6 cyl Four Wheel Drive Automatic 118256 miles
I have a 1998 GMC Jimmy 4.3 L. I went out to start it today and nothing. It cranks, tries to start, smoke comes pouring out of the air breather. It has 54 psi gas pressure, Every wire on the distributor sparks as well as the coil pack. I can get it to sputter when I pump the gas pedal slowly. I ran fine yesterday. I was thnking maybe the timing chain slipped a few teeth? HELP
have the same problem?
Friday, March 27th, 2009 AT 4:23 PM