2021 CHEVROLET SILVERADO 6500

1 recalls — 3 complaints

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

Complaint Statistics

3 total complaints

Top Reported Components

ComponentComplaints
FUEL SYSTEM, GASOLINE1
ENGINE1
SERVICE BRAKES, HYDRAULIC1
SERVICE BRAKES, HYDRAULIC Mar 28, 2025
Incident date: Feb 24, 2025
The contact owns a 2017 Ram 2500. The contact stated that while driving at highway speeds, the check engine, traction, and ABS warning lights illuminated. Once the warning lights had appeared, the speedometer, odometer, and cruise control functions failed to operate as needed. The contact also state... Read more
FUEL SYSTEM, GASOLINE Jan 13, 2023
Incident date: Jan 13, 2023
The contact owns a 2021 Ram 1500. The contact stated that on multiple occasions while stopped at a red traffic light, the vehicle hesitated while depressing the accelerator pedal. There was no warning light illuminated. The vehicle was taken to the dealer however, the mechanic was unable to duplicat... Read more
ENGINE Jan 13, 2023
Incident date: Jan 13, 2023
The contact owns a 2021 Ram 1500. The contact stated that on multiple occasions while stopped at a red traffic light, the vehicle hesitated while depressing the accelerator pedal. There was no warning light illuminated. The vehicle was taken to the dealer however, the mechanic was unable to duplicat... Read more

CHEVROLET SILVERADO 6500 — All Years Overview

Complete safety history for the CHEVROLET SILVERADO 6500 across all model years (2019–2025).

10 Total Recalls
4 Total Complaints
0 Investigations
0 Reported Crashes
0 Reported Fires
0 Reported Deaths

CHEVROLET SILVERADO 6500 — Year by Year

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

Year Recalls Complaints
2025 1 0 View
2024 1 1 View
2023 1 0 View
2022 1 0 View
2021 (current) 1 3
2020 1 0 View
2019 4 0 View

Other CHEVROLET Models

Model Recalls Complaints
SUBURBAN 246 10,458 View
TAHOE 240 12,622 View
MALIBU 216 29,080 View
SILVERADO 1500 200 22,534 View
CORVETTE 187 6,308 View
CAMARO 179 4,298 View
SILVERADO 159 10,964 View
SILVERADO 3500 152 1,409 View