2001 Chevrolet Blazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2001 Chevrolet Blazer
Never overpay. Check prices with our estimator
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Our experts translate recalls into plain English
2001 Chevrolet Blazer ProblemsErratic Fuel Gauge Operation
The fuel level sensor in the fuel tank may fail causing erratic fuel gauge operation. Our technicians tell us that on high mileage vehicles you may wish to replace the complete fuel pump module assembly if this condition occurs.
2001 Chevrolet Blazer QuestionsI have a noise that starts at 20 mph, and stays. It sounds like a whine. (1 answer)
It sounds as if something is winding up when I accelerate. Was told it was the rpm in the motor running up. But rpm gauge don't indicate this and its shifts fine. Had wheel hubs replaced.
How to replace universal joints
I Have bought a new cylinder but without key cant go further I don't want to drill it out and don't have 200 to pay for dealer to replace Any suggestions?
2001 Chevrolet Blazer RecallsGM Recalls Certain 2000-2002 SUVs Due to Stop Lamp and Rear Hazard Lamp Failure
The multifunction switch may have a short circuit, which may cause the stop lamps and rear hazard lamps to fail. Stop lights that fail to operate may cause a crash. Dealers will replace the hazard switch carrier. (Note: This campaign is an expansion of a previous recall; see 01V364)
The stop lamps and hazard lights may fail because of a faulty multifunction switch. If the lights do not illuminate, it may present a safety issue. Dealers will replace the multifunction switch.
The seat belt buckles may not have been properly heat-treated during the manufacturing process. This may cause the buckles not to function correctly during a collision, which may cause injury. Dealers will replace the seat belt buckles.