2001 Chevrolet Blazer Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2001 Chevrolet Blazer
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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 Questions4 wheel drive (1 answer)
4 Wheel drive stopped working now the light just blinks . any ideas ? Thanks
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
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.