2002 Chevrolet Blazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Chevrolet Blazer
2002 Chevrolet Blazer Problems
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.
The distributor may develop internal faults. This can cause a rough running engine or stalling condition, the Check Engine Light may or may not illuminate. Our technicians tell us that the distributor should be overhauled or replaced to correct this concern.
2002 Chevrolet Blazer Questions
Sorry it was arching on my dipstick tube not watching
OK checked at dark and found my coil wire was watching on my dipstick tube would it still miss if I move the wire away from metal
It bogs down and loses power I've change fuel filter plugs checked fuel pressure stays at 60 took cat off no change I did notice it was still quiet after cutting off the cat I'm at a loss on it any ideas
2002 Chevrolet Blazer Recalls
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.