repaired · 2026 Q3
Brake fluid low warning: switch/sensor/float
Park outsideRisk. An electrical short in the brake pressure switch can overheat the circuit and increase the risk of a fire while driving or parked.
2023 Chevrolet Silverado 4500Problems, recalls & complaints
NHTSA has logged 1 owner complaint about the 2023 Chevrolet Silverado 4500, most often about the service brakes, hydraulic. It is covered by 1 safety recall, and for recall 25V-390 the manufacturer reports only 53% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through June 12, 2025. Updated daily.
Complaints by system
Where the 2023 Chevrolet Silverado 4500 has problems
1 complaint grouped by the system owners reported.
1Service brakes, hydraulic
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Service brakes, hydraulic | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
1 recall
2023 Chevrolet Silverado 4500 recalls and how many were fixed
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Chevrolet.
Best & worst years
2023 vs. every other Silverado 4500 year
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Silverado 4500 median. How we score
'19'20'21'22'23'24
- Avoid
- Caution
- Solid
- Best
- Not rated
In owners' words
What Silverado 4500 owners report
Recent service brakes, hydraulic complaints filed with NHTSA, shortened. Personal details are removed.
The contact owns a 2023 GM GM515. The contact stated that the vehicle was designed with a 12-Volt power brake booster auxiliary pump. The contact stated that upon parking and turning off the vehicle, the power brake booster auxiliary pump was running and making a loud sound. The contact stated that…
Own a 2023 Silverado 4500?
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.