Table 1 shows 20 common electrical system related problems of the 2007 Chevrolet Trailblazer. The number one most common problem is related to the electrical system (159 problems). The second most common problem is related to the headlights turn off while driving (eight problems).
The contact owns a 2007 Chevrolet Trailblazer. The contact stated that the driver's power master window switch had failed, and she was unable to roll up the windows. There was no warning light illuminated. The contact stated that the failure had caused water to leak inside the vehicle significantly. Read details...
When driving the vehicle the headlights will just randomly go out. Or at times they will go out come on and go out again. . . "while driving " especially at night" causing me to having to pull over. . Unable seeing where im pullin off the road to. Read details...
At a red light and attempted to close the driver's side electric window. When I pressed the buttom to raise the window the window stopped raising to a closed position and heard a loud noise similar to glass crumbling inside driver door. Is the regulator covered under a recall. Read details...