The problem
GM is recalling 1,880 model year 2007 Chevrolet kodiak and t-series, GMC topkick and t-series, and Isuzu f-series and h-series passenger vehicles equipped with 7.8l diesel engine. The air compressor in some of these vehicles May not build enough air pressure to support the air brake system. If this condition were to occur while the vehicles was stationary (brakes applied), the air brakes would remain applied and prevent the vehicle from moving.
The risk
If the driver ignores these warnings and continues to drive the vehicle, and if there was a continued loss of pressure, the rear spring parking brakes would automatically apply, preventing the truck from being driven.
The fix
Dealers will inspect the air compressor for its ability to build air pressure, and either modify the air compressor by elimination of the suppression valve or replace the air compressor assembly free of charge. The recall is expected to begin during August 2009. Owners May contact Chevrolet at 1-800-630-2438, GMC at 1-866-996-9463, Isuzu at 1-800-255-6727 or at www.gmownercenter.com.
Recall details
| NHTSA campaign | 09V-309 (09V309000) |
|---|---|
| Manufacturer number | 09153 |
| Manufacturer | General Motors, LLC |
| Component | Service brakes, air › Supply › Compressor |
| Report date | July 29, 2009 |
| Owners notified | September 1, 2009 |
| Vehicles affected | 1,880 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the brakes
Frequently asked questions
Is the recall 09V-309 repair free?
Yes. Chevrolet dealers will fix the problem at no cost: Dealers will inspect the air compressor for its ability to build air pressure, and either modify the air compressor by elimination of the suppression valve or replace the air compressor assembly free of charge.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 1,880 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.