1991 Chevrolet G Series Van (G20) Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Chevrolet G Series Van (G20)
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1991 Chevrolet G Series Van (G20) ProblemsThe Fuel Pump May Fail Causing the Engine to Stall or Crank Over But Not Start
The distributor may develop internal faults. This can cause a rough running engine or stalling condition, the Check Engine Light may or may not illuminate. Our technicians tell us that the distributor should be overhauled or replaced to correct this concern.
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.
1991 Chevrolet G Series Van (G20) QuestionsMy van will go into drive & reverse just fine, it won't shift into 2nd or 3rd (1 answer)
What could the problem be?
I was charging an iceless cooler and the charger to the cooler was hot when I unplugged it after the radio stopped
It acts like it just loses all power.