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2019 Chevrolet Silverado 4500 recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

3 recalls found in NHTSA data as of September 22, 2026

For the 2019 Chevrolet Silverado 4500. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

One of these recalls carries a manufacturer safety advisory to stop driving or to park outside until repaired. See below.

Has your Chevrolet been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Chevrolet dealer can also check your VIN. Recall repairs are free.

2019 Chevrolet Silverado 4500 recalls, newest first

November 6, 2025NHTSA 25V768000891 vehicles potentially affected

Service brakes, hydraulic › Power assist

Summary
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 tape can allow the wires to become damaged.
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. Vehicles in this recall were previously repaired under 25V390 and will need to have the new remedy completed. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning November 6, 2025.

This recall on nhtsa.gov

June 12, 2025NHTSA 25V39000062,468 vehicles potentially affected

Service brakes, hydraulic › Brake fluid low warning › Switch/sensor/float

  • Park outside until repaired
Summary
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. GM's number for this recall is N242482680. Vehicles in this recall that were previously repaired under 23V266 will need to have the new remedy completed.

This recall on nhtsa.gov

April 25, 2019NHTSA 19V328000318,374 vehicles potentially affected

Engine

Summary
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 heater cord or the terminals that connect the heater cord to the block heater may short circuit and fail.
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 number for this recall is N182206310.

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 2019 Chevrolet Silverado 4500 were found in NHTSA’s complaint data.

Other Chevrolet Silverado 4500 years

Other 2019 Chevrolet models

Most recalled 2019 vehicles

  1. 2019 Mercedes-Benz Sprinter 2500 (42 recalls)
  2. 2019 Mercedes-Benz Sprinter 3500 (41 recalls)
  3. 2019 Blue Bird Vision (41 recalls)
  4. 2019 Mercedes-Benz Sprinter 4500 (38 recalls)
  5. 2019 Mercedes-Benz Sprinter 1500 (38 recalls)
All of 2019’s most recalled vehicles

Questions

Does the 2019 Chevrolet Silverado 4500 have any recalls?
3 recalls found in NHTSA data as of September 22, 2026, covering: service brakes, hydraulic, engine. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 2019 Chevrolet Silverado 4500 recall has been fixed?
Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Chevrolet dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 2019 Chevrolet Silverado 4500?
0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.