2019 CHEVROLET SILVERADO 4500

3 recalls, 0 complaints

25V768000 Nov 6, 2025
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
Defect Description
General Motors, LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado Medium Duty 4500HD, 5500HD, and 6500HD vehicles. These vehicles were remedied under NHTSA Recall 25V390 with a brake jumper wire harness that was assembled without protective tape. A wiring harness that is missing protective... Read more
Consequence
Damaged brake jumper wires can result in power brake assist failure, increasing the risk of a crash.
Remedy
Dealers will remove the installed wire harness, apply protective tape, and reinstall the wire harness, free of charge. Owner notification letters are planned to be mailed December 22, 2025. Owners may contact GM customer assistance number at 1-866-467-9700. GM's number for this recall is N252531990.... Read more
891 vehicles affected
Manufacturer: General Motors, LLC
25V390000 Jun 12, 2025
SERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING:SWITCH/SENSOR/FLOAT
Defect Description
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.
Consequence
An electrical short in the brake pressure switch can overheat the circuit and increase the risk of a fire while driving or parked.
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. Owner notification letters were mailed September 11, 2025. Owners may contact GM customer assistance number at 1-866-467-9700.... Read more
62,468 vehicles affected
Manufacturer: General Motors, LLC
19V328000 Apr 25, 2019
ENGINE
Defect Description
General Motors LLC (GM) is recalling certain 2019 Chevrolet Silverado 4500, 5500 and 6500 vehicles and 2017-2019 Chevrolet Silverado 2500 and 3500 vehicles and GMC Sierra 2500 and 3500 vehicles equipped with Duramax 6.6 liter diesel engines and an optional engine-block heater. The engine block heat... Read more
Consequence
A short-circuit may damage the engine components and increase the risk of fire.
Remedy
GM will contact owners, dealers will replace the engine block heater, free of charge. Additionally, in Chevrolet Silverado 2500 and 3500 vehicles, dealers will install a new rerouted heater cord. The recall began December 11, 2019. Owners may contact GM customer service at 1-586-596-1733. GM's n... Read more
318,374 vehicles affected
Manufacturer: General Motors LLC

No complaints found for this vehicle.

CHEVROLET SILVERADO 4500 - All Years Overview

Complete safety history for the CHEVROLET SILVERADO 4500 across all model years (2019, 2024).

10 Total Recalls
6 Total Complaints
0 Investigations
2 Reported Crashes
0 Reported Fires
0 Reported Deaths

CHEVROLET SILVERADO 4500 - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year Recalls Complaints
2024 2 0 View
2023 1 1 View
2022 1 0 View
2021 1 2 View
2020 2 3 View
2019 (current) 3 0

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