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)

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.

A coolant leak may develop from the water pump. This can result in an engine overheating condition. A leaking water pump will require replacement.

The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.

See More Problems 8

It acts like it just loses all power.

I read there may be wires connected to things on the Dashboard and elsewhere on the front seats, as far as I can see there is not much the passenger seat does as compared to the driver's seat and it does not have the electrical buttons the driver's seat has.

Do you think it is safe to ...

See More Questions 20

INSTALLATION OF SAFETY BELT ANCHORAGE BOLTS FAILED TO COMPLY WITH FMVSS 210.SEAT BACK OF THE REAR BENCH SEAT MAY BREAK AWAY FROM THE SEAT CUSHION IN AN ACCIDENT.

See More Recalls 2

Many yes, many not perfect but I love it...

See More Reviews 1