2002 Chevrolet Blazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Chevrolet Blazer
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2002 Chevrolet Blazer ProblemsFuel Level Sensor Failure
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.
2002 Chevrolet Blazer QuestionsCheck engine light stays on...won't pass smog. (1 answer)
Check engine light stays on--new radiator, intake gaskets, replaced #4 and #6 spark plugs (code reader said they were bad?), distributor cap. Compression's at 80 but should be 120. Won't pass smog. Help!
electric door lock does not work
I drove my SUV home from work and parked it went to go to work and it wouldn't start? Changed the fuel pump and it still won't start? The 2002 chevy Blazer LS 4door 4x4 has a different ignition and a wire hanging out below which if pushed in and turned wont allow gear shifter to move !?!
2002 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.