Recall 85V124000 — PARKING BRAKE:DRIVELINE:AIR:CHAMBER Defect in 1983-1985 CHEVROLET ASTRO
RECALL This recall affects up to 4,870 vehicles.
Recall Summary
| NHTSA Campaign | 85V124000 |
| Manufacturer | GENERAL MOTORS CORP. |
| Vehicles Affected | 4,870 |
| Component | PARKING BRAKE:DRIVELINE:AIR:CHAMBER |
| Affected Vehicles |
Defect Description
THE REAR BRAKE RELEASE TIME MAY BE GREATER THAN THE TIME SPECIFIED IN FMVSS 121, "AIR BRAKE SYSTEM". IN ADDITION, SOME TRACTORS MAY HAVE WARPED PARKING BRAKE APPLY SPRINGS WHICH ALSO EFFECT THE REAR BRAKE RELEASE TIME. CONSEQUENCE OF DEFECT: TRACTORS FAIL TO MEET THE STOPPING DISTANCE SPECIFIED IN FMVSS 121 WHICH IS REQUIRED TO STOP THE TRUCK SAFELY.
Remedy
INSTALL A QUICK RELEASE VALVE IN THE TRAILER SERVICE AIR LINE AND INCREASE THE DIAMETER OF THE REAR SERVICE BRAKE LINE. ALSO INSPECT REAR SPRING BRAKE CHAMBER AND RELEASE IF NECESSARY.
Related Recalls for CHEVROLET
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 25V876000 | 2023 CHEVROLET EXPRESS 2500 | EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR: | 86 | |
| 25V878000 | 2025 CHEVROLET EQUINOX EV | BACK OVER PREVENTION:WARNINGS:EXTERNAL/PEDESTRIAN ALERT | 81,177 | |
| 25V815000 | 2026 CHEVROLET SILVERADO 3500 | EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL | 3,408 | |
| 25V676000 | 2015 CHEVROLET CITY EXPRESS | FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE | 173,301 | |
| 25V719000 | 2018 CHEVROLET 6500XD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:HANGER/BRACKET | 17,084 | |
| 25V764000 | 2014 CHEVROLET CRUZE | AIR BAGS:SIDE/WINDOW | 2,099 | |
| 25V768000 | 2019 CHEVROLET SILVERADO 4500 | SERVICE BRAKES, HYDRAULIC:POWER ASSIST | 891 | |
| 25V704000 | 2026 CHEVROLET EQUINOX EV | TIRES:TREAD/BELT | 22,914 | |
| 25V639000 | 2024 CHEVROLET EQUINOX EV | FORWARD COLLISION AVOIDANCE: WARNINGS:EXTERNAL/PEDESTRIAN ALERT | 23,700 | |
| 25V536000 | 2026 CHEVROLET CORVETTE CONVERTIBLE | FUEL SYSTEM, GASOLINE | 23,656 |