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2008 Chevrolet Trailblazer Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2008 Chevrolet Trailblazer

2008 Chevrolet Trailblazer Problems

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.

Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

I have a vibration when in drive while holding the car still at a stop light

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2008 Chevrolet Trailblazer Questions

The fuel gauge does not go over half tank even after filling. I've been told a few different things to try but I am wandering if anyone else has had this issue.

I've seen another post that reports intermittent electrical issues, but my Trailblazer had the following all stop working at the same time. The radio went black (but makes a strange mechanical noise even when the truck is not running). The tachometer and speedometer work, all other gauges (...

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2008 Chevrolet Trailblazer Reviews

Without a doubt this is the worst vehicle I have ever bought. In addition the chevy dealers are the most uncooperative people I have ever encountered. They either don't know or will not be honest about your situation. This car is a electrical nightmare.

I purchased this SUV with 38,000 miles on it. I now have 129,900 and it is still going strong. I am just now needing to replace the front brakes. My gas milage on the hiway averaged to 18.2 mpg. Have not had to change spark plugs yet, but did remove and regapped them. I an sorry they quit makeing the TrailBlazer. It is great for city and some country driving, with good groung clearance. I have ...

exaust pipe from engine to muffler , pipe broke by engine called chevy dealer told it would be $900 to replace. called several places was told only could get it from chevy. called different chevy dealere got a new story because i had less than 80,000 it was under warrenty because this pipe was part of converter.

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