One problem related to steering wheel vibrate has been reported for the 2003 Chevrolet Trailblazer. The most recently reported issues are listed below.
The contact owns a 2003 Chevrolet Trailblazer. The contact stated that there was a constant strong odor of fuel in the vehicle. The vehicle was taken to a dealer and the fuel tank was replaced. The failure recurred and the steering wheel vibrated. The vehicle was taken back to the dealer, but the cause of the failure could not be diagnosed. The manufacturer was made aware of the failure. The failure was not remedied. The failure mileage was 51,476.