Two problems related to steering rack and pinion have been reported for the 2003 Chevrolet Trailblazer. The most recently reported issues are listed below.
2003 Trailblazer rack and pinion failed due to a manufacturing defect. The consumer stated when the rack & pinion failed, it caused the vehicle to steer left, and subsequently an accident occurred.
: the contact stated while driving 35 mph on a city street, there was a popping noise coming from the steering wheel, upon applying brake pressure, the steering wheel locked and crashed into another vehicle. The contact was wearing a seat belt, but no injuries were sustained. The vehicle sustained minor damage however, the police were not alerted. The vehicle was inspected by a dealer who determined the steering rack and pinion needed to be replaced. The manufacturer was alerted. Updated 10/27/06.