General Motors Corp.: Parking Brake › Conventional › Air
General Motors Corp. reported this defect to federal regulators on Jul 13, 2006 and put the number of vehicles at risk at 1,184. The repair is free for as long as the recall stands.
The defect
CERTAIN MEDIUM DUTY TRUCKS EQUIPPED SR-7 BENDIX BRAKE VALVES, THE CHECK VALVE INSIDE THE VALVE CAVITY MAY NOT PROPERLY SET, CAUSING INTERNAL AIR LEAKAGE. IF THE CHECK VALVE DOES NOT PROPERLY SEAT, THE RESULTING LEAKAGE CAN CAUSE A DELAY IN THE APPLICATION OF THE SPRING BRAKES TO PARK THE VEHICLE AFTER OPERATOR PULLS THE DASH VALVE BUTTON.
The risk
THE DELAYED PARKING BRAKE APPLICATION CAN OCCUR WITHOUT WARNING, LEADING TO UNINTENDED VEHICLE ROLLAWAY INCREASING THE RISK OF A CRASH.
The remedy
DEALERS WILL INSPECT THE VALVES AND REPLACE IT FREE OF CHARGE. THE RECALL BEGAN ON JULY 31, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.
9 model years covered
Newest first| Vehicle | Complaints | Recalls | Fires | Crashes |
|---|---|---|---|---|
| 2006 Chevrolet C7500 | 1 | 2 | 0 | 0 |
| 2006 Chevrolet C8500 | 1 | 1 | 0 | 0 |
| 2006 Chevrolet Kodiak | 2 | 5 | 0 | 0 |
| 2006 Chevrolet T Series | 1 | 2 | 0 | 0 |
| 2006 GMC T Series | 2 | 2 | 0 | 0 |
| 2006 GMC Topkick | 0 | 4 | 0 | 0 |
| 2006 GMC Topkick 8500 | 0 | 2 | 0 | 0 |
| 2006 Isuzu FTR | 1 | 1 | 0 | 0 |
| 2006 Isuzu FXR | 0 | 1 | 0 | 0 |
What this page is, and what to do next
A recall is not an opinion. It is a Part 573 report a manufacturer is required by federal law to file once it decides a defect poses an unreasonable risk to safety, and it commits them to repairing the vehicle at no cost to the owner. The three passages above are the manufacturer’s own wording as published by NHTSA.
This page describes the campaign. It cannot tell you whether one particular car has already been through the shop — that is tracked by VIN, and only the manufacturer knows it. Check yours at nhtsa.gov/recalls or with a franchised dealer, quoting campaign number 06V254000.
Full record for the 2006 Chevrolet C7500 → · Recalls carrying a do-not-drive advisory → · Where this data comes from →