2002 Chevrolet Express 1500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Chevrolet Express 1500
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
2002 Chevrolet Express 1500 ProblemsEngine Misfire Due to Worn Valve Seat
The engine may develop a misfire due to worn valve seats. This fault will cause the Check Engine Light to illuminate. Our technicians tell us the misfire may or may not be felt while driving. They further recommend that both cylinder heads be removed and thoroughly inspected and repaired as necessary.
A Loose or worn gas cap may cause Check Engine Light to illuminate.
The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.
2002 Chevrolet Express 1500 QuestionsStarted to leave home,van cut off. I've replaced crank sens ignition mod and dis (2 answers)
Check gauge light had been coming on,temp would peg,but it wasn't running hot