Table 1 shows one common electrical system related problems of the 2000 Chevrolet Trailblazer.
| Problem Category | Number of Problems |
|---|---|
| Battery problems |
I went to start the blazer to go to work. Turned the key and all electrical components went died and key stuck in the ignition. Had the blazer taken to my mechanic and they installed a new battery, two hours later the vehicle was died again. The mechanic spent the next three day trying to trace the draw that was killing the electrical system. All components checked fine. No codes. The door and window systems would not operate at all after failure. The fuel system built up to much pressure and blow out a line. The vehicle is inoperable and being sent to a local gm dealer service department for expensive diagnostics.