NHTSA Campaign 20V588000
SERVICE BRAKES
NHTSA campaign 20V588000 covers 7 year-make-model versions listed here and concerns the service brakes. The repair is free.
General Motors LLC filed the report for 20V588000 with NHTSA on September 24, 2020; the manufacturer initiated the recall.
For 20V588000, NHTSA lists up to 3,677 potentially affected vehicles.
Owner notification letters for 20V588000 were scheduled from December 9, 2020, 76 days after the report.
20V588000 covers 6 models from Buick, Cadillac and Chevrolet, model years 2020–2021.
Owners of the model years 20V588000 covers have filed at least 61 complaints naming the service brakes, about this defect or others in the same group.
Among the 20V588000 vehicles, the 2021 Chevrolet Trailblazer has the most (30).
By potentially affected vehicles, 20V588000 ranks 150 of 243 General Motors LLC recalls on this site.
Besides 20V588000, General Motors LLC has 20 other recalls on the service brakes on this site; the one before 20V588000 was 20V116000, reported on February 27, 2020.
What this recall covers
- The defect
- General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette and Cadillac CT4, CT5 and XT4, 2021 Chevrolet Trailblazer, and 2020-2021 Buick Encore GX vehicles. Sensor connection contamination in the electronic brake boost system may cause an interruption of communication between the sensor and the brake boost system.
- The risk
- If communication with the sensor is interrupted, the electronic brake boost assist could be lost. Extra pedal force will be required to slow and stop the vehicle, increasing the risk of a crash.
- The fix
- GM will notify owners, and dealers will replace the electronic brake boost module, free of charge. The recall began December 9, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is A202307260.
Reported September 24, 2020
Vehicles covered by 20V588000 (7)
Being on this list means your year, make and model fall inside campaign 20V588000, 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 24, 2020. Data: NHTSA recall and owner-complaint files. How these figures are counted