2008 Chevrolet Trailblazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2008 Chevrolet Trailblazer
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2008 Chevrolet Trailblazer ProblemsSticking Camshaft Actuators Due to Dirty Oil or Faulty Control Solenoid
The variable valve timing camshaft actuators may stick due to dirty engine oil or a faulty control solenoid. A sticking actuator may cause a rough idle and the Check Engine Light to illuminate. Our technicians tell us the engine oil should be checked to make sure it is clean and at the proper level before replacing any parts to correct this concern.
The CD player in the radio may fail. Our technicians tell us that the radio will need to be removed and sent out to a radio repair shop to correct this condition.
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.
2008 Chevrolet Trailblazer QuestionsMy passenger side air bag light keep coming on and off. (1 answer)
The light keeps coming on and off. I am pretty sure it's a loose wire. How much should it cost for repair.
If I restart the vehicle, these lights reset themselves and shut off. It might be weeks or months before they appear again. This started happening when the vehicle had about 35K, now it has 53K
this happened two weeks ago. car is riding fine. is this a problem, will it pass emissions with this going on?