2006 Chevrolet Trailblazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2006 Chevrolet Trailblazer
2006 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.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
2006 Chevrolet Trailblazer Questions
My heater/blower in the back works fine. The front heater/blower quit working. Is this a big problem? Can anyone tell me what is wrong?
I see a lout of dripping water coming from the car under the passenger door side while the car is turned off after coming from outside and the radiator water level is low .from where the leak is?? Who can I fix it ?? I have TB 06
2006 Chevrolet Trailblazer Recalls
These vehicles are being recalled because the headlamp driver module (HDM) can overheat and fail. This will cause the headlights and daytime running lights to stop working. Loss of this lighting will affect the ability of the driver to see the road and reduce the vehicle's visibility to oncoming vehicles, both of which increase the risk of a vehicle crash. The remedy for this problem is still under development and not yet available.
Fluid may enter the driver's door module, causing corrosion that could result in a short circuit in the door module. A short circuit may cause the power door lock and power window switches to function intermittently or become inoperative. The short may also cause overheating, which could melt components of the door module, producing an odor, smoke, or a fire. Dealers will inspect the driver's door module, if it is functioning correctly, a protective coating will be applied. If the module is not functioning correctly, it will be replaced. The GM recall number is 12180.
Vehicles first sold, or currently registered, in certain states where salt is used to de-ice the roads are being recalled because fluid may enter the driver's door module, causing corrosion that could result in a short in the circuit board. A short may cause the power door lock and power window switches to function intermittently or become inoperative. The short may also cause overheating, which could melt components of the door module, producing an odor, smoke, or a fire. As of this time, the remedy plan is still being finalized and a notification schedule has not been determined. The GM recall number is 12180.
2006 Chevrolet Trailblazer Reviews
Bought my vehicle from Enterprise with 6700 miles on it. It is 4wd with the in-line six with almost 300 hp. It has performed well overall with 20-21mpg avg if I keep below 70 on frwy. All add-ons like ac/stereo/power windows, mirrors, door locks/etc all still work fine after three years. Interior is 2-tone with camel colored seats and upper part of SUV and black carpets and dash area. The...
Bought my 2006 Trailblazer brand new. The first 40,000 miles started noticing that the black coating on the radio buttons were rubbing off? I have never had a car do that before. I didn't have any more issues until I hit 80,000. I've replace the following: Rear Tail light, Alternator$500, Electric cooling fan $600 and Blower motor $250. Also, random interior parts are just breaking and fal...
I purchased a 2006 trailblzer with 63000 miles from carzone in dover delaware on august 10, 2013. By august 23rd the check engine lite was on. Took back to dealer who replaced a coil pack. Within a week check engine lite was back on. Dealer said the first coil pack was faulty and they replaced the thermostat. Oct. 6th check engine lite is back on . Now the dealer said the cylinder head needs t...