Chevrolet Blazer Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Chevrolet Blazer

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Chevrolet Blazer Problems

Erratic 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.

ABS Light Due to Brake System Control Unit Failure

The Anti-lock brake system (ABS) control unit may fail internally causing the ABS warning light to illuminate.

The Fuel Pump May Fail Causing the Engine to Stall or Crank Over But Not Start

The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.

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Chevrolet Blazer Questions

What would cause a random miss at idle only at normal temp when AC comp is on? (1 answer)

Random miss occurs only at idle and only when at normal operating temp and only when the AC compressor is running. Not throwing any codes.

so my brother inlaw fixed and repkaced all lines and pads and rotoers on my blaz (1 answer)

it just happened a few days agon when he was trying to get it fixed for me

I 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.

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Chevrolet Blazer Recalls

GM 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)

Air Bag Labels May Be Incorrect

Vehicles may have an air bag warning label with incorrect statements. This is against the Federal Motor Vehicle Safety Standard. Owners will be sent corrected labels and installation instructions. The recall began June 4, 2004. The GM recall number is 04021.

Recall 03V117000
CERTAIN SPORT UTILITY VEHICLES WERE BUILT WITH A DRIVER¿S SEAT BELT BUCKLE ASSEMBLY THAT CONTAINS AN ENERGY-ABSORBING LOOP. SUSTAINED LOADS OF SUFFICIENT MAGNITUDE AND DURATION ON THE BELT IN SEVERE CRASHES COULD FULLY DEPLOY THE BUCKLE ENERGY-ABSORBING LOOP, INTRODUCING A TOTAL OF 10 ADDITIONAL...

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Chevrolet Blazer Reviews

My 94'blazer has 269000 miles on it and it starts up every time it doesn't smoke or leak oil I'm sold on my Chevrolet's I have a 2008 Silverado W/T wouldn't trade it for 3 Ford's...when I bought this blazer it ran terrible I cleaned the throttle body changed plugs and wire's then adjusted the timing and it purrs like a new truck at 267000 I replaced the fuel pump and pick up screen,fuel filter ...
98 Blazer LT 4x4 144,000 miles owned now two months. Truck is very Roomey but hard on front end arms and brakes.Replaced activator in drivers door and speakers after buying it with only f/l speaker working also had to replace l/f door light switch to fix interior lighting and key in ignition chimes when ever key was in ignition..Good truck for The cheap $1500.00 i paid for it. But have put 1k ...
Mine was the half year Guinnee Pig not to mention the 666 in the vin# have a wonderful mechanic that has manufactured a part to fix the egr problem that these vehicles had... new computer and tune up with genuine GM parts...rossary hanging from the rear view...lol

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