CHEVROLET TRAILBLAZER 2002: POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

General Information

NHTSA Campaign ID Number: 01V283000

Make Model Year
CHEVROLET TRAILBLAZER 2002
Date Owners Notified Date Received by ODI Date Added to Database
2001-09-06 2001-09-05 2001-09-18

Production Dates: 2001-08-01 - 2001-08-28

Manufacturers Involved: General Motors, LLC

Manufacturer Campaign Number: 01061

Component: POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

Potential Number Of Units Affected: 895

Report Initiator: MFR MFR Report

Summary

VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES "4 WHEEL-DRIVE". SOME OF THESE VEHICLES WERE BUILT WITH A RANGE SHIFT COLLAR IN THE TRANSMISSION TRANSFER CASE THAT CONTAINS CRACKS.

Consequence

THIS CONDITION COULD RESULT IN A COMPLETE FRACTURE OF THE RANGE SHIFT COLLAR AND SUBSEQUENT LOSS OF VEHICLE FORWARD AND REVERSE GEARS, AND THE INABILITY TO MAINTAIN "PARK" POSITION. THIS INCREASES THE RISK OF A VEHICLE CRASH RESULTING FROM UNINTENDED MOVEMENT OF A PARKED VEHICLE.

Remedy

DEALERS WILL REPLACE THE TRANSFER CASES AND UPDATE THE CONTROL MODULE CALIBRATION. OWNER NOTIFICATION BEGAN SEPTEMBER 6, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.

Notes

ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT '1-888-327-4236'.