Model Years Affected: 1990, 1991
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.
Q&A > GMC > 1990 GMC S15 Jimmy
Q&A > GMC > 1991 GMC S15 Jimmy
Common Problems > GMC S15 Jimmy