Head-to-head reliability
GMC T Series vs Honda Accord
How the GMC T Series and Honda Accord 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 vs Honda Accord: The GMC has 30 complaints over 10 years (3/yr) versus Honda's 4,438 (443.8/yr). GMC issues include speedometer failures and brake rotor rust; Honda reports engine power loss and ADAS glitches. Honda has more crashes and injuries. Source: NHTSA owner complaints.
The picture
Is the GMC T Series or Honda Accord more reliable?
A plain-English read on what the NHTSA record says about living with each vehicle.
GMC T Series
The GMC T Series, which includes models like the Sierra and Oldsmobile Silhouette, shows a modest complaint rate of about 3 per year over a decade. Owners report issues like sudden acceleration, rusted brake rotors, and sticking speedometers, but these are relatively infrequent. The vehicle generally appears trouble-free for many, though certain electrical and brake problems can be concerning.
Honda Accord
The Honda Accord has a much higher complaint volume, averaging over 440 per year, reflecting its popularity and possibly more reported issues. Complaints span engine problems, electrical glitches, and advanced safety system malfunctions, including false activations and failures. While many are minor, some involve serious safety concerns like sudden power loss and exploding sunroofs.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | GMC T Series | Honda Accord |
|---|---|---|
| Total complaintsAll model years combined | 30 Better | 4,438 |
| Safety recallsFederal recall campaigns | 5 Better | 38 |
| Crash reportsCrash-related complaints | 4 Better | 160 |
| Complaints per yearAveraged across model years | 3.0 Better | 443.8 |
| Reported injuriesTied to owner complaints | 7 Better | 144 |
| 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
Owners report sudden acceleration incidents and rusted brake rotors that fail inspection early, requiring replacement under warranty. These issues can be alarming and costly if not covered.
Speedometers stick or stop working entirely, making it hard to know your speed and risking tickets or unsafe driving. This is a common complaint in pickups like the Sierra.
Temperature gauges fluctuate erratically, and in one case a vehicle caught fire, though that was a different model. Overheating can lead to major engine damage if ignored.
Brake rotors rust prematurely, and antilock brakes engage unexpectedly at low speeds, increasing stopping distance. Wheel speed sensors were replaced repeatedly, indicating a recurring issue.
“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…”
Honda Accord
- 01ENGINE985
- 02ELECTRICAL SYSTEM863
- 03FORWARD COLLISION AVOIDANCE821
- 04UNKNOWN OR OTHER725
- 05SERVICE BRAKES592
Owners report unusual noises and sudden loss of power with warning lights for brakes and hill descent, which can be dangerous on highways. Some issues appear soon after purchase.
TPMS warnings lead to tire failures, and rodent damage to wiring harnesses occurs even on low-mileage vehicles, causing electrical malfunctions and potential breakdowns.
The system triggers false alerts or fails to work, with messages about adaptive cruise and lane keeping appearing intermittently. This can undermine driver trust and safety.
Brake-related warnings and failures are common, sometimes linked to the ABS or stability control, affecting stopping ability and overall vehicle control.
“I purchased this vehicle at 0 miles in July 2025 from Honda Accord in Pensacola Florida. I reported in July 2025 that there was a noise and I was unhappy with the vehicle and would like to exchange the vehicle within the 30 days months later, the noise got lo…”
“Vehicle drove normally in the morning commute. In the afternoon commute it started normally and as i approached highway speeds the alarms started showing up. the Brake, hill descent system, abs, critical failure. the vehicle started losing speed and could not…”
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…
Honda Accord — 38 recalls
The defect: Honda (American Honda Motor Co.) is recalling certain 2023-2025 Honda Accord Hybrid vehicles. Due to a software error, the integrated control module (ICM) central processing unit (CPU) may reset while driving, causing a loss of drive power.
The risk: A loss of drive power increases the risk of a crash or injury.
The fix: Dealers will reprogram the ICM CPU software, free of charge. Owner notification letters were mailed January 6, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is TN2. Vehicle Identificati…
The defect: Honda (American Honda Motor Co.) is recalling certain 2023-2026 CR-V Hybrid, Accord Hybrid, and 2025-2026 CR-V Fuel Cell EV vehicles. When using the tire repair kit, pressure may build within the sealant bottle, causing the bottle cap to detach.
The risk: A detached bottle cap can become a projectile and strike the user or others nearby, increasing the risk of injury.
The fix: Dealers will replace the tire repair kit nozzle or sealant bottle, free of charge. Interim letters notifying owners of the safety risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipat…
The defect: Honda (America Honda Motor Co.) is recalling certain 2023 Civic, Acura RDX, Acura Integra, and 2022 Honda Accord vehicles. A ball valve in the vehicle stability assist (VSA) modulator may leak brake fluid, which can result in unintended vehicle movement when the brake hold feature is engaged or an…
The risk: Unintended vehicle movement or an unexpected increase in brake pedal travel can increase the risk of a crash or injury.
The fix: Dealers will replace the VSA modulator, free of charge. Owner notification letters were mailed July 24, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are OEJ, XEK, AEY, XEX and OEW.
The defect: Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V, CR-V Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura MDX, 2022 Acura MDX, 2020-2022 Acura R…
The risk: An air bag that deploys unintentionally during a crash can increase the risk of injury.
The fix: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed March 28, 2024. This is a phased recall. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls ar…
Buyer analysis
GMC T Series or Honda Accord: which should you buy?
The GMC T Series has far fewer complaints per year (3 vs 443.8), indicating a lower rate of reported issues. However, the Honda Accord's higher volume may reflect its larger sales and more advanced technology, which can introduce more problems. In practice, the GMC may offer a more trouble-free ownership experience based on complaint frequency.
Key differences
- GMC T Series has 30 complaints over 10 years vs Honda Accord's 4,438, a massive difference in reported issues.
- Honda Accord owners report problems with advanced driver assistance systems (forward collision avoidance) that GMC owners don't mention.
- GMC T Series issues are more mechanical (brake rotors, speedometer) while Honda Accord has more electrical and software-related complaints.
- Honda Accord has more crash-related complaints (160 vs 4) and injuries (144 vs 7), though both have low death rates.
- Inspect brake rotors for rust and premature wear, as owners report needing replacements under warranty at low mileage.
- Check the speedometer and instrument cluster for sticking or failure, which can be a safety hazard.
- Test all driver assistance features (adaptive cruise, lane keeping) for false alerts or malfunctions, as these are common complaints.
- Look for signs of rodent damage to wiring, especially if the car is parked outdoors, and check the TPMS for proper function.
Before you buy
- Get a pre-purchase inspection focusing on brakes and electrical systems for the GMC T Series.
- For the Honda Accord, have a mechanic scan for any stored error codes related to engine, brakes, or ADAS.
- Check the vehicle's recall status and ensure all recalls have been addressed.
- Test drive at highway speeds to see if any warning lights or system failures occur.
- Review maintenance records for brake rotor replacements or electrical repairs.
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 Honda Accord in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- GMC T Series vs Honda Accord
- GMC T Series total complaints
- 30
- Honda Accord total complaints
- 4,438
- GMC T Series total recalls
- 5
- Honda Accord total recalls
- 38
- GMC T Series avg complaints/year
- 3.0
- Honda Accord avg complaints/year
- 443.8
- More reliable overall
- GMC T Series
- GMC T Series top complaint area
- EQUIPMENT
- Honda Accord top complaint area
- ENGINE