Exterior Lighting Related Problems of the 2003 Chevrolet Trailblazer

Table 1 shows twelve common exterior lighting related problems of the 2003 Chevrolet Trailblazer. The number one most common problem is related to the brake light (31 problems). The second most common problem is related to the headlights (24 problems).

  Recently reported Exterior Lighting problems of the 2003 Chevrolet Trailblazer

The Brake Light problem

Tl the contact owns a 2003 Chevrolet Trailblazer. While driving, the contact was pulled over by a state trooper and informed that the rear brake lights were not illuminated. The vehicle was taken to an independent mechanic to be diagnosed, but the results were unknown. The vehicle was not repaired.   Read details...

The Headlights problem

Tl the contact owns a 2003 Chevrolet Trailblazer. While the contact was driving at dusk, the headlights went out without warning. The vehicle was towed to the contact's home. The contact called sons Chevrolet (3615 manchester expy, columbus, GA 31909, (706) 322-8888), but no assistance was provided.   Read details...

The Exterior Lighting problem

Flasher module, transmission leak evening after replacement, upper control arms goes out after replacement.   Read details...


  Exterior Lighting related problems in other Chevrolet Trailblazer model year vehicles:



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