NHTSA Campaign 21V758000
SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE
NHTSA campaign 21V758000 covers 8 year-make-model versions listed here and concerns the service brakes, hydraulic: power assist: electric: control module. The repair is free.
General Motors, LLC filed the report for 21V758000 with NHTSA on September 29, 2021; the manufacturer initiated the recall.
For 21V758000, NHTSA lists up to 3,241 potentially affected vehicles.
Owner notification letters for 21V758000 were scheduled from October 20, 2021, 21 days after the report.
21V758000 covers 4 models from Chevrolet and GMC, model years 2021–2022.
By potentially affected vehicles, 21V758000 ranks 84 of 165 General Motors, LLC recalls on this site.
Besides 21V758000, General Motors, LLC has 11 other recalls on the service brakes, hydraulic on this site; the one before 21V758000 was 21V579000, reported on July 29, 2021.
What this recall covers
- The defect
- General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet Silverado 2500, Silverado 3500, GMC Sierra 2500, and Sierra 3500 vehicles with electronic brake control modules (EBCM) replaced during vehicle assembly. The bolts that attach the brake pressure modulator valve (BPMV) assembly may not be properly tightened, which could fail to seal the two sub-assemblies and allow water intrusion.
- The risk
- Water in the BPMV may cause an electrical short circuit and increase the risk of fire.
- The fix
- Owners are advised to park outside and away from other structures until the recall repair is completed. Dealers will replace the BPMV assembly, free of charge. Owner notification letters were mailed on October 20, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N212349181.
Reported September 29, 2021
Vehicles covered by 21V758000 (8)
Being on this list means your year, make and model fall inside campaign 21V758000, not that your own vehicle does: a campaign covers a range of VINs. A VIN check on NHTSA's lookup shows whether it is.
Newest record on this page: September 29, 2021. Data: NHTSA recall and owner-complaint files. How these figures are counted