CHEVROLET SILVERADO 6500 2021

Complete listing of complaints and recalls for this vehicle

3
Complaints
1
Recalls

Complaints & Recalls

3 Complaints 1 Recalls

Official Safety Recalls - Important!

1 Recall

These are official manufacturer recalls ordered by NHTSA for safety defects. If you own this vehicle, contact your dealer immediately for free repairs.

General Motors, Llc
NHTSA Campaign: 25V390000 SAFETY RECALL
62.5K Vehicles Affected
Recall Date: Jun 12, 2025
Safety Issue:

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.

Potential Risk:
An electrical short in the brake pressure switch can overheat the circuit and increase the risk of a fire while driving or parked.
FREE Recall Solution:
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. Interim letters notifying owners of the safety risk were mailed July 29, 2025. Second letters will be mailed once the remedy is available. 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.
Action Required: Contact your local CHEVROLET dealer to schedule your FREE recall repair.
Manufacturer: CHEVROLET
Mfg Campaign: N242482680
Recall Date: Jun 12, 2025

Consumer Complaints

3 Complaints
General Motors, Llc
Campaign: 11651246 Other
Mar 28, 2025
Defect Description:

SERVICE BRAKES

Potential Consequences:

See attached document for complaint.

Corrective Action:

See attached document for complaint.

Additional Notes:

See attached document for complaint.

Manufacturer: CHEVROLET
Mfg Campaign: 11651246
Notice Date: Mar 28, 2025
Recall Date: Mar 28, 2025
General Motors, Llc
Campaign: 11501622 Other
Jan 13, 2023
Defect Description:

SERVICE BRAKES

Potential Consequences:

brake line fitting leaking at the main line pressure fitting. this caused brake fluid to leak out and loss of brakes occured.

Corrective Action:

brake line fitting leaking at the main line pressure fitting. this caused brake fluid to leak out and loss of brakes occured.

Additional Notes:

brake line fitting leaking at the main line pressure fitting. this caused brake fluid to leak out and loss of brakes occured.

Manufacturer: CHEVROLET
Mfg Campaign: 11501622
Notice Date: Jan 13, 2023
Recall Date: Jan 13, 2023
General Motors, Llc
Campaign: 11501622 Other
Jan 13, 2023
Defect Description:

EXTERIOR LIGHTING

Potential Consequences:

brake line fitting leaking at the main line pressure fitting. this caused brake fluid to leak out and loss of brakes occured.

Corrective Action:

brake line fitting leaking at the main line pressure fitting. this caused brake fluid to leak out and loss of brakes occured.

Additional Notes:

brake line fitting leaking at the main line pressure fitting. this caused brake fluid to leak out and loss of brakes occured.

Manufacturer: CHEVROLET
Mfg Campaign: 11501622
Notice Date: Jan 13, 2023
Recall Date: Jan 13, 2023
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