YearToAvoid

2025 Chevrolet Silverado 3500 Reliability Data: Problems & Recalls

Avoid The 2025 Chevrolet Silverado 3500 carries a complaint index of 85, the 4th-worst among 21 model years, earning an Avoid verdict. NHTSA lists 12 complaints, 2 fires, 1 recall, and a median failure mileage of 1,500 miles, with electrical issues as the top problem area.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
85/100
#4 of 21 Silverado 3500 years
Verdict
Avoid
vs. other years of this model
Complaints
12
unique NHTSA reports
Recalls
1
distinct NHTSA campaigns
Crashes
0
reported in complaints
Fires
2
Injuries
0
Top issue
Electrical System
Best nearby year
2018
rated Best

Top 2025 Chevy Silverado 3500 problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Electrical System4 (33%)
  2. Brakes3 (25%)
  3. Transmission & Powertrain3 (25%)
  4. Engine2 (17%)
  5. Other2 (17%)
  6. Structure & Body2 (17%)
  7. Collision Avoidance & Cameras1 (8%)
  8. Fuel System1 (8%)
  9. Visibility & Wipers1 (8%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Trailer brake controllers randomly shut down or fail to engage while towing, sometimes with no warning light.
  • The tailgate unlatches itself electronically every 30 seconds while parked, draining the battery and posing an injury risk to anyone standing behind the vehicle.
  • Valve body failures cause the transmission to disengage the engine brake, trigger a check engine light, and get stuck in first gear.
  • Roof panels reportedly flex and bang loudly over bumps or in car washes, with dealers unable to identify a fix.
  • The infotainment system periodically loses all audio, including turn signal chimes and navigation, distracting drivers.
  • Fires have started in the engine bay near the master cylinder and after diesel exhaust regeneration cycles while parked.
2025 Chevrolet Silverado 3500 complaints: complaints filed per month2Jan 2025Apr 2025Sep 2025Apr 2026Jun 2026
12 complaints filed with NHTSA from Jan 2025 to Jun 2026; peak Mar 2025 (2).

2025 Chevrolet Silverado 3500 recalls

1 NHTSA recall campaign list this model year.

  1. NHTSA 26V129000Mar 5, 2026Fuel System11,807 vehiclesOver-the-air fix

    Fuel system, gasoline:delivery:fuel pump:control/drive module

    General Motors, LLC (GM) is recalling certain 2025-2026 Chevrolet Silverado 3500, and GMC Sierra 3500 vehicles with gasoline engines and dual fuel tanks (RPOs L8T and N2N). The rear fuel pump may not transfer adequate fuel to the front tank, causing an engine stall.

    Risk: An engine stall increases the risk of a crash.

    Remedy: The vehicle's engine control module (ECM) will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed April 8, 2026. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N262544420. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on March 5, 2026.

2025 compared with other Silverado 3500 years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2023Good35151—
2024Avoid100493—
2025Avoid85121—

All Chevrolet Silverado 3500 years: best and worst →

Frequently asked questions

Is the 2025 Chevrolet Silverado 3500 reliable?
Compared to other Silverado 3500 model years, 2025 ranks poorly, with a complaint index of 85 placing it 4th-worst out of 21 years covered. NHTSA has logged 12 complaints and 1 recall so far.
What problems does the 2025 Silverado 3500 have?
Owners most often report electrical system issues, accounting for 33% of complaints, followed by brakes and transmission/powertrain issues, each at 25%. Two of the twelve complaints involved fires.
Does the 2025 Silverado 3500 have a recall?
Yes, NHTSA recall 26V129000 covers 2025-2026 Silverado 3500 and Sierra 3500 trucks with gasoline engines and dual fuel tanks, where the rear fuel pump may not transfer adequate fuel. This is not a do-not-drive recall.
How does the 2025 Silverado 3500 compare to other years?
The 2025 model's complaint index of 85 is worse than most other years; only 2024 (100), 2021 (95), and 2020 (90) score higher. Years like 2017 and 2018 carry Best verdicts with complaint indexes of 0 and 10.
At what mileage do 2025 Silverado 3500 problems appear?
NHTSA data shows a median mileage at failure of 1,500 miles for reported issues in the electrical system and structure & body categories.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.