During snow removal the night of December 10, 2021 into the morning of December 11, 2021, vehicle was in reverse traveling approximately 10-20 mph (actual speed at impact is unknown). Upon impact with a tree in the rear of the truck, the airbag system in the vehicle was engaged. The seatbelts locked up, and the airbag chemicals in the steering wheel and front passenger airbag compartment were acti…
2016 Chevrolet 3500 electrical problems
severe 5 complaints filed with NHTSA · avg repair $850
Complaints
5
Recalls
0
Crashes
1
Avg fix
$850
What owners are reporting 5 most recent
WHILE DRIVING ON THE HIGHWAY, VEHICLE FILLED WITH SMOKE ACCOMPANIED BY A STRONG BURNING ODOR. AT THE SAME TIME THE HVAC BLOWER STOPPED FUNCTIONING AND THE WINDSHIELD FOGGED UP. AFTER STOPPING THE VEHICLE, BURNED WIRES AND MELTED HARNESS CONNECTORS WHERE FOUND AT THE HVAC BLOWER THE HVAC BLOWER MOTOR OVERHEATED DUE TO A SHORT CAUSED BY REPEATED WATER INTRUSION FROM DEFECTIVE AND MISSING BODY SEAMS…
DRIVING VEHICLE ABS AND SKID WARNING LIGHTS APPEARS, BRAKE SYSTEM WARNING APPEARS ALWAYS LIT WHILE IN TOWING MODE. NONE STOP BEEPING. NO REASON WHY THIS IS HAPPENING. HAD VEHICLE CHECKED BY MULTIPLE CHEVROLET DEALERSHIPS AND THEY HAVE CHANGED SENSORS, TOWING PLUG TWICE, ELECTRICAL REWIRING. BEGAN TOWING 1 HOUR AFTER REPAIRS AND THE SAME PROBLEMS BEGAN ALL OVER AGAIN. NO CHANGES HAVE BEEN NOTICED $…
Driving my truck, without a trailer, the "Service Trailer Brakes Soon" fault came on my truck. This is a known problem that GM is aware of with their ITBC system for YEARS & have done selective recalls for. This a hazard to the motoring public. There is no warning when this fault happens while pulling a trailer & when it does pop up, you lose all trailer brakes. I had the same problem with my 2010…
TL* THE CONTACT OWNS A 2016 CHEVROLET SILVERADO 3500. WHILE DRIVING APPROXIMATELY 70 MPH HAULING A GOOSE NECK FLATBED DUEL TANDEM TRAILER, THE POWER BUS BAR SHORTED. IN ADDITION, THERE WAS A FAILURE WITH A LOOSE WIRE ASSOCIATED WITH THE STARTER. THE RADIO WOULD NOT TURN OFF AND THE CONTACT WAS LOCKED IN THE VEHICLE. THE CONTACT WAS ABLE TO EXIT THE VEHICLE AFTER SEVERAL ATTEMPTS. THE VEHICLE WAS …
Common questions
How serious is the electrical problem on the 2016 Chevrolet 3500?
It's a meaningful issue. 5 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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