2023 Chevrolet 4500HD recalls and problems
The 2023 Chevrolet 4500HD has 1 safety recall. Recall repairs are free at any Chevrolet dealer.
Recalls may cover only some 2023 Chevrolet 4500HD vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.
2023 Chevrolet 4500HD recalls
Recall 23V-266: Service Brakes, Hydraulic
Problem: General Motors. LLC (GM) is recalling certain 2019-2023 Chevrolet 4500HD, 5500HD, and 6500HD Medium-Duty trucks. The brake pressure sensor assembly may leak brake fluid into the brake pressure switch and cause an electrical short-circuit.
Risk: An electrical short in the brake pressure switch can overheat the circuit and increase the risk of a fire while driving or parked.
Fix: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the master cylinder pressure sensor and inspect the wire harness, replacing it, if necessary, free of charge. Owner notification letters were mailed July 11, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N222375270.
Other Chevrolet 4500HD years
Frequently asked questions
Does the 2023 Chevrolet 4500HD have any recalls?
Yes — NHTSA lists 1 recall for the 2023 Chevrolet 4500HD: 23V-266 (service brakes, hydraulic). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.
Are Chevrolet recall repairs free?
Yes. Safety recall repairs are free at authorized Chevrolet dealers, whether you are the first owner or bought the car used.