| NHTSA Recall # | 145325 |
| NHTSA Compaign # | 20V603000 |
| MFG Compaign # | N202300860 |
| Manufacturer | General Motors LLC |
| Supplier | CHEVROLET |
| Brand | CHEVROLET |
| Model | TAHOE |
| Model Year | 2018 |
| Component | SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM |
| Date of notification | 11/11/20 |
| Begin date of manufacuring | 06/08/26 |
| End date of manufacturing | 06/08/26 |
| Type of recall | V |
| Recall initiator | MFR |
| Report received | 01/10/20 |
| Report created | 03/10/20 |
| Regulation part number | |
| FMV safety standard number | |
| Estimated number of affected units | 14620 |
| Defect summary | General motors llc (gm) is recalling certain 2018 cadillac escalade, chevrolet silverado 1500 and tahoe, gmc sierra 1500 and yukon vehicles equipped with either a 5. 3l or 6. 2l v8 engine. The output of the mechanical vacuum pump can decrease over time, decreasing the amount of vacuum/power brake assist. |
| Consequence summary | A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash. |
| Corrective action | Gm will notify owners, and dealers will reprogram the electronic brake control module, free of charge. The recall began november 11, 2020. Owners may contact gm customer service at 1-866-522-9559, cadillac customer service at 1-800-458-8006 or chevrolet customer service at 1-800-630-2438. Gm's number for this recall is n202300860. |
| Recall notes | Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153). |