Head-to-head reliability
GMC T Series vs Chevrolet Silverado
How the GMC T Series and Chevrolet Silverado compare on NHTSA complaints, recalls and crash reports — and which is the lower-risk used buy.
Based on NHTSA owner-complaint & recall records
GMC T Series averages fewer NHTSA complaints per year. GMC T Series has 30 complaints and 5 recalls on record; Chevrolet Silverado has 7,904 complaints and 100 recalls. Source: NHTSA owner complaints.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | GMC T Series | Chevrolet Silverado |
|---|---|---|
| Total complaintsAll model years combined | 30 Better | 7,904 |
| Safety recallsFederal recall campaigns | 5 Better | 100 |
| Crash reportsCrash-related complaints | 4 Better | 229 |
| Complaints per yearAveraged across model years | 3.0 Better | 790.4 |
| Reported injuriesTied to owner complaints | 7 Better | 159 |
| Reported deathsTied to owner complaints | 0 Better | 3 |
Source: NHTSA owner complaints & recall records.
What actually goes wrong
The problems owners report
The most-complained-about systems on each vehicle — what fails, and what owners say in their own words.
GMC T Series
- 01EQUIPMENT26
- 02ELECTRICAL SYSTEM6
- 03ENGINE AND ENGINE COOLING5
- 04SERVICE BRAKES3
- 05HYDRAULIC3
“ON TWO OCCASIONS IN 2005, WE HAD INCIDENCES OF SUDDEN ACCELERATION. WE OWN A 1999 OLDSMOBILE SILHOUETTE MINIVAN AND IN GENERAL IT HAS BEEN A TROUBLE-FREE VEHICLE. IT IS WELL-MAINTAINED BY THE CHEVROLET-OLDSMOBILE DEALER. IN THE FIRST INCIDENT MY WIFE WAS DRIV…”
“THIS VEHICLE AT 11,000 MILES ONE YEAR AGO WENT FOR STATE INSPECTION AND THE ROTORS WERE SO RUSTED THAT THEY COULD NOT BE REFACED SO THEY WERE REPLACED UNDER THE GENERAL VEHICLE 3 YR 30,000 MILE WARRANTY. THEN TODAY AT 27140 MILES DURING STATE INSPECTION THE R…”
Chevrolet Silverado
- 01ENGINE2,352
- 02POWER TRAIN2,254
- 03ELECTRICAL SYSTEM1,452
- 04SERVICE BRAKES1,198
- 05UNKNOWN OR OTHER838
“My 2026 Chevrolet Silverado 3500 with the 6.6L Duramax diesel has experienced three separate P2463 Diesel Particulate Filter excessive soot accumulation events at approximately 4,300, 5,500, and 10,280 miles. Each event required a Chevrolet dealer to perform…”
“At approximately 3,000 miles, the engine began making a loud knocking noise that became progressively worse while driving. The truck was diagnosed as needing a complete engine replacement. No warning lights, no check engine light, nothing. For someone inexper…”
Official recalls
Safety recalls on record
Federal recall campaigns — the defect, the risk, and the fix. Confirm any open recall was completed before you buy.
GMC T Series — 5 recalls
The defect: GM IS RECALLING 1,880 MODEL YEAR 2007 CHEVROLET KODIAK AND T-SERIES, GMC TOPKICK AND T-SERIES, AND ISUZU F-SERIES AND H-SERIES PASSENGER VEHICLES EQUIPPED WITH 7.8L DIESEL ENGINE. THE AIR COMPRESSOR IN SOME OF THESE VEHICLES MAY NOT BUILD ENOUGH AIR PRESSURE TO SUPPORT THE AIR BRAKE SYSTEM. IF THIS…
The risk: IF THE DRIVER IGNORES THESE WARNINGS AND CONTINUES TO DRIVE THE VEHICLE, AND IF THERE WAS A CONTINUED LOSS OF PRESSURE, THE REAR SPRING PARKING BRAKES WOULD AUTOMATICALLY APPLY, PREVENTING THE TRUCK FROM BEING DRIVEN.
The fix: DEALERS WILL INSPECT THE AIR COMPRESSOR FOR ITS ABILITY TO BUILD AIR PRESSURE, AND EITHER MODIFY THE AIR COMPRESSOR BY ELIMINATION OF THE SUPPRESSION VALVE OR REPLACE THE AIR COMPRESSOR ASSEMBLY FREE OF CHARGE. THE RECALL IS EXPECTED TO BE…
The defect: ON CERTAIN MEDIUM DUTY CONVENTIONAL AND TILT CAB TRUCKS EQUIPPED WITH 7.8L DIESEL ENGINES AND AIR BRAKES, THE AIR COMPRESSOR MAY NOT BUILD ENOUGH AIR PRESSURE TO SUPPORT THE AIR BRAKE SYSTEM.
The risk: IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS STATIONARY (BRAKES APPLIED) THE AIR BRAKES WOULD REMAIN APPLIED AND PREVENT THE VEHICLE FROM MOVING. IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS IN MOTION, THE DUAL SYSTEM AIR…
The fix: DEALERS WILL REPLACE THE AIR COMPRESSOR HEAD. THE RECALL BEGAN ON MAY 23, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.
The defect: CERTAIN MEDIUM DUTY TRUCKS EQUIPPED SR-7 BENDIX BRAKE VALVES, THE CHECK VALVE INSIDE THE VALVE CAVITY MAY NOT PROPERLY SET, CAUSING INTERNAL AIR LEAKAGE. IF THE CHECK VALVE DOES NOT PROPERLY SEAT, THE RESULTING LEAKAGE CAN CAUSE A DELAY IN THE APPLICATION OF THE SPRING BRAKES TO PARK THE VEHICLE AF…
The risk: THE DELAYED PARKING BRAKE APPLICATION CAN OCCUR WITHOUT WARNING, LEADING TO UNINTENDED VEHICLE ROLLAWAY INCREASING THE RISK OF A CRASH.
The fix: DEALERS WILL INSPECT THE VALVES AND REPLACE IT FREE OF CHARGE. THE RECALL BEGAN ON JULY 31, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.
The defect: CERTAIN TRUCKS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS." AN INTERNAL CONTROL AND CHECK VALVE WITHIN THE AIR BRAKE APPLICATION VALVE ASSEMBLY WAS CONFIGURED IMPROPERLY, PREVENTING AIR FROM FLOWING THROUGH THE BRAKE SYSTEM AS DESIGNED.…
The risk: IF STOPPING DISTANCE WAS LIMITED, A VEHICLE CRASH COULD RESULT.
The fix: DEALERS WILL REPLACE THE AIR BRAKE APPLICATION VALVE ASSEMBLY ON C-SERIES OR REROUTE THE AIR BRAKE LINES ON T-SERIES FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 20, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9…
Chevrolet Silverado — 100 recalls
The defect: General Motors, LLC (GM) is recalling certain 2026 Chevrolet Silverado 1500, 2500, and 3500 vehicles. These vehicles may not have received an owner's manual during production. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, “Child Re…
The risk: Without an owner's manual to consult, owners may not know how to safely use and operate the vehicle, increasing the risk of injury in a crash.
The fix: Dealers will provide the owner’s manual, free of charge. Owner notification letters were mailed December 30, 2025. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N252532020. Vehicle Identifi…
The defect: 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.
The risk: An engine stall increases the risk of a crash.
The fix: 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…
The defect: General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cadillac OPTIQ, Chevrolet Colorado, Equinox EV, GMC Canyon, 2026 Buick Enclave, Envision, Cadillac CT5, Escalade, Escalade ESV, Escalade IQ, Escalade IQL, LYRIQ, VISTIQ, Chevrolet Blazer EV, Corvette Convertible, Corvette Cou…
The risk: Without an owner's manual to consult, owners may not know how to safely use and operate the vehicle, increasing the risk of injury in a crash.
The fix: Dealers will reset the vehicle radio, which will facilitate automatic download of the electronic owner’s manual, free of charge. Owner notification letters were mailed April 16, 2026. Owners may contact GM customer service at 1-866-467-970…
The defect: General Motors, LLC (GM) is recalling certain 2024-2025 Chevrolet Silverado 2500 and GMC Sierra 2500 vehicles equipped with the enhanced towing option and 20-inch accessory tire/wheel package. The tire information label may state the incorrect rear tire pressure, resulting in underinflated tires an…
The risk: Driving with underinflated tires can increase the risk of a crash.
The fix: Dealers will inspect, update the engine control module (ECM) software, apply a tire label overlay, inflate tires to the correct pressure, and perform a tire pressure monitor system (TPMS) re-learn process as necessary, free of charge. Owne…
Check the actual car
Comparing models is smart. Checking the VIN is essential.
Brand averages tell you the trend. A VIN check tells you what's wrong with the specific GMC T Series or Chevrolet Silverado in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- GMC T Series vs Chevrolet Silverado
- GMC T Series total complaints
- 30
- Chevrolet Silverado total complaints
- 7,904
- GMC T Series total recalls
- 5
- Chevrolet Silverado total recalls
- 100
- GMC T Series avg complaints/year
- 3.0
- Chevrolet Silverado avg complaints/year
- 790.4
- More reliable overall
- GMC T Series
- GMC T Series top complaint area
- EQUIPMENT
- Chevrolet Silverado top complaint area
- ENGINE