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This is a historical safety record. The campaign may no longer be active.

NHTSA : 20V603000🔴 ⚠️ High severity

Campaign Details

Component: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

Defect Description

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 / Hazard

A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash.

Proposed Solution

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.

🚗 Affected Vehicles5

All the models below were recalled for this exact same problem.