2002 Chevrolet Trailblazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Chevrolet Trailblazer
2002 Chevrolet Trailblazer 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.
On certain 2005 - 2007 vehicles, General Motors has provided a special service policy covering the fuel level sensor, agreeing to pay 50% of the repair cost. This coverage extends for 10 years or 120,000 miles from the original "in service" date of the vehicle. Please contact your local GM dealer for more information.
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The HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the operation of the switch.
I have a vibration when in drive while holding the car still at a stop light
2002 Chevrolet Trailblazer Questions
New recent problem...@255,000 miles, Instrument cluster gages drop out AND all warning lights come on, EXCEPT Tach, Speedo and ODO are OK. Car runs FINE, no performance issues.
Sometimes problem is there when car starts, other times all is fine, and then suddenly gages drop out.
I have found t...
2002 Chevrolet Trailblazer Recalls
2002 Chevrolet Trailblazer Reviews
I bought my new 4WD 2002 Chevy Trailblazer LS in 2001 and it's still on the road with almost 315K miles. I've had some work done to it over the years, particularly with the front end but everything still works including the 4WD, which I used a lot during this past severe winter. The straight 6 engine and differential gearing won't beat anyone off the line but it delivers enough power to pull ...
Only problem , had to replace a coil on the engine , right tail-light goes out about once a year . It started that vib at stop lights last week , mts are good . 2002 100k miles 2wd
old but has been my most reliable car i have ever had!