Chevrolet Silverado 4500 complaints by model year
2024 Chevrolet Silverado 4500 recalls (2)
Service brakes, hydraulic › Brake fluid low warning › Switch/sensor/float
General Motors (GM) is recalling certain 2019-2024 Chevrolet Silverado Medium Duty 4500HD, 5500HD, and 6500HD vehicles. The brake pressure sensor assembly may leak brake fluid into the brake pressure switch and cause a short circuit.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the brake pressure switch wire harness, free of charge.
Air bags › Air bag/restraint control module › Software
General Motors, LLC (GM) is recalling certain 2024 Chevrolet Silverado Medium Duty 4500HD, 5500HD, 6500HD vehicles. The air bag sensing and diagnostic module (SDM) may not have been activated during installation.
Remedy: A Navistar technician will activate the air bag module, free of charge. Owner notification letters were mailed November 1, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020.
Frequently asked questions
How many recalls does the 2024 Chevrolet Silverado 4500 have?
There are 2 recalls for the 2024 Chevrolet Silverado 4500, the most recent from June 12, 2025 (switch/sensor/float). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.