Problem Reports

Chevrolet G Series Van (G20)

Report: Idling Problems Due to Vacuum Leak in Throttle Body Gasket

• valve cover gasket
  where is the valve cover gasket located at

  Q&A > Chevrolet > 1995 Chevrolet G Series Van (G20)

• Intake Manifold Gaskets May Leak Coolant or Engine Oil
  The intake manifold gasket may develop and external engine oil or coolant leak. In some cases,...

  Common Problems > Chevrolet G Series Van (G20)

• HOW WILL THE ENGINE RUN IF THE THROTTLE BODY INJECTORS ARE BAD?
  ENGINE IS STALLING AND BACKFIRING WHEN ACCELERATING UNDER A LOAD...IDLE IS GOOD...BUT SURGING..

  Q&A > Chevrolet > 1992 Chevrolet G Series Van (G20)

• Turns over, backfires out of carb, but won't start
  The van will turn over and speed up a little as if it will start and sometimes give a rough, rough idle for 4-5 seconds, but will not start, and sometimes will backfire out of the air intake. 2 we...

  Q&A > Chevrolet > 1990 Chevrolet G Series Van (G20)

• transmission not shifting into third, if it does it slips pretty bad.
  put tranny fluid in it then its not showing on dip stick after driving for a few minutes, canno...

  Q&A > Chevrolet > 1993 Chevrolet G Series Van (G20)