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.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
2002 Chevrolet Blazer Questions
I've had many parts replaced for non crank issue, oxy sensors, plugs and fuel pump & filter. One Quick tip doesn't stay on after running 30 min then gas starts leaking. Car starts and run beautiful. Soon as ignition off gas stop leaking.HELP
Replace fuel pump only one clip comes off after car starts and runs a while then gas spurts out. I've replaced manifold gasket wires plugs oxygen sensors spider , catalytic converter and something else all to help starting and running south. Even gauges stopped working and started back after...
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.