Chevrolet Trailblazer owners have reported 775 other fuel system related problems since 1996. Table 1 shows the 10 most common other fuel system problems. The number one most common problem is related to the vehicle's other fuel system (247 problems). The second most common problem is related to the vehicle's other fuel system tank assembly (238 problems). For details of each of the problem category, use the links in the table.
Vehicle stalled and shut off while driving in moving traffic on multiple occasions, resulting in sudden loss of power steering and brake assist — a significant safety hazard. Battery failed at 32,860 miles (September 2025) with all low voltage codes. Battery replaced by dealer. Read details...
The check engine light came on, my gas tank needle went down to empty on a full tank of gas and will not come back up, and it stalls. While I was driving. Read details...
Tl the contact owns a 2006 Chevrolet Trailblazer. After fuel was added to the vehicle, the fuel gauge failed to display the correct fuel level and the low fuel warning indicator illuminated. The vehicle was not diagnosed or repaired. The dealer was not contacted. Read details...
My driver seat caught fire went to open the door to find a hole in my driver seat and the roof top burnt as well. I also had a new fuel pump put in due to it leaking gas after put it. It continues to leak. Read details...
Fuel gauge read full tank when in fact the tank was empty. I ran out of gas in my driveway. When this occurred my on dash computer went crazy lighting up then turning off, when I put gas in the car and restarted several times the computer seemed to correct itself. Read details...