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2019 Chevrolet 4500HD recalls

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

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

For the 2019 Chevrolet 4500HD. 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 4500HD recalls, newest first

April 13, 2023NHTSA 23V26600040,428 vehicles potentially affected

Service brakes, hydraulic

  • Park outside until repaired
Summary
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.
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 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.

This recall on nhtsa.gov

March 19, 2021NHTSA 21V194000258 vehicles potentially affected

Suspension › Rear › Springs › Leaf spring assembly › U-bolt, leaf spring to axle

Summary
Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500XD, 4500HD, 5500HD, and 2020 Chevrolet 5500XD vehicles. The U-bolt nuts for the rear axle may not have been properly tightened and may loosen, causing the axle to misalign.
Consequence
The misalignment may cause the propeller shaft to separate, causing a loss of power to the rear wheels and a stall, increasing the risk of a crash.
Remedy
Isuzu will notify owners, and dealers will inspect and, if needed, replace and tighten the rear axle U-bolt nuts, free of charge. The recall began on April 23, 2021. Owners may contact Isuzu customer service at 1-866-441-9638. Isuzu's number for this recall is V2103.

This recall on nhtsa.gov

January 17, 2020NHTSA 20V0250001,138 vehicles potentially affected

Seat belts › Front › Webbing

Summary
Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2020 Isuzu NPR HD, NPR XD, NQR and NRR and Chevrolet 4500HD, 4500XD, 5500HD and 5500XD and 2019 Isuzu NPR HD GAS, NPR GAS and Chevrolet 4500 and Chevrolet 3500 vehicles equipped with a dual mode belt locking mechanism seat belt assembly. Due to a manufacturing issue, the seat belt webbing locking mechanism may not properly restrain the occupant as intended.
Consequence
In the event of a crash, if the occupant is not properly restrained, there is an increased risk of injury.
Remedy
Isuzu will notify owners, and dealers will inspect and replace the seat belt assembly, as necessary, free of charge. The recall began February 20, 2020. Owners may contact Isuzu customer service at 1-866-441-9638 or Chevrolet customer service at 1-800-222-1020. Isuzu's number for this recall is V2001.

This recall on nhtsa.gov

November 20, 2019NHTSA 19V8350001,926 vehicles potentially affected

Wheels › Lugs/nuts/bolts/studs

Summary
Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2017-2020 NPR-HD, 2019-2020 NPR-XD, NQR, NRR, Chevrolet 4500HD, Chevrolet 5500HD and Chevrolet 5500XD, and 2020 Chevrolet 4500XD vehicles. The lug nuts on the rear outer wheels may not have been properly tightened when installed onto the rear axles.
Consequence
If the lug nuts were not properly tightened, they can loosen, causing the to wheel separate from the vehicle, increasing the risk of a crash.
Remedy
Isuzu will notify owners, and dealers will inspect the rear outer wheel lug nuts and tightening or replacing them as necessary, free of charge. The recall began December 20, 2019. Owners may contact Isuzu customer service at 1-866-441-9638 or Chevrolet customer service at 1-800-222-1020. Isuzu's number for this recall is V1906.

This recall on nhtsa.gov

Owner complaints

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

Other Chevrolet 4500HD 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 4500HD have any recalls?
4 recalls found in NHTSA data as of September 22, 2026, covering: service brakes, hydraulic, suspension, seat belts, wheels. 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 4500HD 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 4500HD?
0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.