2025 Chevrolet Silverado 3500 Other or unknown Problems
- Complaints
- 3about this part
- Share
- 25%of 12 total for the year
- Median mileage
- 1,500miles
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 3 complaints about the other or unknown of the 2025 Chevrolet Silverado 3500, 25% of the 12 complaints for this model year. Where a mileage was given, the median is 1,500 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“We were towing our 2025 Brinkley Z3100 Fifth Wheel and had a complete loss of trailer brakes with no warning or notification during a trip to and from the tennessee mountains from Florida. Had we not noticed the poor stopping ability it would have been an issue on any downhill grades as the trailer is in excess of 14,000 lbs. We stopped disconnected and reconnected the 7 pin connector and brakes were restored. This happened 4 times. …”
NHTSA complaint #11670933, filed 2025-07“On April 13, 2026, I experienced two safety-related malfunctions while driving my 2025 Chevrolet Silverado 3500 LTZ on a two-lane highway in light rain. At approximately 6:24:05 PM, the windshield wipers stopped in the upright position for about 2–3 seconds while the vehicle was in motion, causing a temporary loss of forward visibility. At approximately 6:26:56 PM, while traveling around 65 MPH, the forward collision/adaptive cruise system falsely detected a vehicle in my lane when none was present and applied sudden, hard braking without driver input. …”
NHTSA complaint #11731205, filed 2026-04“The contact owns a 2025 Chevrolet Silverado 3500. The contact stated that while driving at various speeds and towing a trailer or an RV, the brake pedal was depressed, and the trailer brake failed to engage. The contact stated there was no warning light illuminated. The contact stated that the failure was intermittent. The contact stated that the manual trailer brake was able to activate, and the trailer brake engaged to slow the trailer or the RV. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the tow hitch wiring harness needed to be replaced. …”
NHTSA complaint #11689106, filed 2025-09, 1,500 milesRelated service bulletins
- 11038596Oct 17, 2026This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
- 11038460Oct 7, 2026This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is currently investigating.
- 11038136Sep 28, 2026This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to…
- 11038132Sep 28, 2026This Preliminary information communicates to dealers a procedure to reset the radio.
- 11037555Sep 26, 2026This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- 11037551Sep 21, 2026This preliminary information communicates an issue with a service column lock message and DTC U3000. Engineering is working on the issue and in the meantime dealerships are to…
- 11037445Sep 15, 2026This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key…
- 11037320Sep 10, 2026This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
- 11037253Sep 4, 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11037258Sep 3, 2026This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key…
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 3 | 25% |
| 2024 | 6 | 12% |
| 2023 | 1 | 6% |
| 2022 | 5 | 18% |
| 2021 | 5 | 12% |
| 2020 | 2 | 5% |
| 2019 | 4 | 18% |
| 2018 | 2 | 11% |
| 2017 | 1 | 8% |
| 2016 | 4 | 8% |
| 2015 | 5 | 10% |
| 2014 | 1 | 10% |
| 2013 | 5 | 19% |
| 2012 | 1 | 4% |
| 2011 | 4 | 14% |
| 2009 | 2 | 20% |
| 2008 | 4 | 13% |
| 2007 | 1 | 3% |
| 2006 | 2 | 4% |
| 2004 | 1 | 2% |
| 2003 | 1 | 2% |
| 1999 | 2 | 4% |
| 1998 | 1 | 1% |
| 1997 | 3 | 5% |
Other parts of the 2025 Chevrolet Silverado 3500
4 complaintsBrakes
3 complaintsTransmission and drivetrain
3 complaintsEngine
2 complaintsForward collision avoidance
1 complaintsFuel system
1 complaintsBody and structure
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2025 Chevrolet Silverado 3500
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology