1991 Chevrolet 1500 Pickup Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Chevrolet 1500 Pickup
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
1991 Chevrolet 1500 Pickup ProblemsABS Front Wheel Speed Sensors May Fail
A coolant leak may develop from the water pump. The engine may overheat as a result of the coolant loss. A leaking water pump should be replaced.
The throttle body gasket may develop a vacuum leak which may result in a higher than normal engine idle. Failed gaskets will require replacement.
1991 Chevrolet 1500 Pickup Questionspassenger side of motor is covered with oil what could be the problem? (2 answers)
Passenger side and bottom of motor all the way to the cross member is covered in oil what could be the problem i would gladly appreciate it it.