2003 Chevrolet Trailblazer, 2003 GMC Envoy, 2003 Oldsmobile Bravada Recall: CERTAIN SPORT UTILITY VEHICLES WERE BUILT WITH A LEFT-FRONT BRAKE PIPE…
NHTSA campaign 03V151000 · Service Brakes, Hydraulic · filed Apr 23, 2003 · verified Sep 14, 2026
The defect
CERTAIN SPORT UTILITY VEHICLES WERE BUILT WITH A LEFT-FRONT BRAKE PIPE WITH A CIRCUMFERENTIAL SCORE AT A RANDOM LOCATION ALONG THE LENGTH OF THE PIPE AS THE RESULT OF THE MANUFACTURING PROCESS. IF THE BRAKE PIPE PARTIALLY OR FULLY FRACTURED, BRAKE PEDAL TRAVEL WOULD IMMEDIATELY INCREASE AND FRONT BRAKE PERFORMANCE WOULD BE REDUCED.
The risk
IF BRAKING PERFORMANCE IS REDUCED, A CRASH COULD OCCUR.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
DEALERS WILL REPLACE THE LEFT-FRONT BRAKE PIPE. OWNER NOTIFICATION BEGAN ON MAY 29, 2003. 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, GMC AT 1-800-462-8782, OR OLDSMOBILE AT 1-800-442-8006.
GM RECALL NO. 03025.CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Chevrolet | Trailblazer | 2003 |
| GMC | Envoy | 2003 |
| Oldsmobile | Bravada | 2003 |
Related recalls
More Chevrolet Trailblazer recalls
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- 2020 Buick Encore and 1 other model — Rear attachment bolts of one or both front seats may not…
- 2021 Chevrolet Trailblazer — Certification label on these vehicles does not provide the…
- 2006–2007 Buick Rainier and 4 other models — Fluid may enter into the driver's door master power window…
Other campaigns involving Chevrolet vehicles
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- 2026 Chevrolet Silverado EV and 1 other model — A manufacturing defect may result in the steel wheels…
All Chevrolet Trailblazer recalls → · All Chevrolet recalls →
Source: NHTSA recall database, campaign 03V151000 (manufacturer number 03025). Data last verified Sep 14, 2026.