Safety Score
70
Average
Recalls
0
Complaints
50
NCAP Stars
—
Recalls (0)
No recalls found for the 2023 GMC Sierra 1500.
Owner Complaints (showing up to 50)
| Date | Component | Crash | Injuries | Summary |
|---|---|---|---|---|
| 2026-04-12 | POWER TRAIN | No | 0 | I was driving down the road at 55 mph on 4/12/2026 and had let off the gas for a 45 mph zone when I experienced a viole… |
| 2026-04-01 | STRUCTURE:BODY | No | 0 | The plastic piece above the front grill detached and flew off the truck. I’m not sure the name of the part. |
| 2026-03-27 | STRUCTURE:BODY | No | 0 | The grille deflector flew off while driving. The same exact problem the 2022 sierra had as described in N242490120 |
| 2026-03-24 | POWER TRAIN | No | 0 | On March 13, 2026 I purchased a 2023 GMC Sierra AT4 Pickup with 3.0 Diesel Engine. While driving on a state highway in … |
| 2026-03-23 | ENGINE | No | 0 | Based on the critical recall and safety concerns for this known issue for the 6.2 L87 Engine failure I am highly concer… |
| 2026-03-20 | ENGINE | No | 0 | Our truck had just passed 60,000 miles when the engine seized. The recall procedure was completed in January, and the e… |
| 2026-03-20 | ENGINE | No | 0 | Motor locked up on highway with heavy traffic trying to exit highway |
| 2026-03-18 | FUEL/PROPULSION SYSTEM | No | 0 | On 18 March 2026 I was driving at night at highway speed with my family (wife, [XXX] son, [XXX] daughter, and [XXX] … |
| 2026-03-15 | UNKNOWN OR OTHER | No | 0 | Was driving down interstate and the top of my grill came off and smacked my windshield. Also, my tailgate opens on its … |
| 2026-03-08 | STRUCTURE:BODY | No | 0 | I was driving down the road and my top grille molding flew off |
| 2026-03-08 | POWER TRAIN | No | 0 | My 2023 GMC Sierra has 60,571 miles for a while now while driving the transmission slips and slams into gears. Recently… |
| 2026-03-07 | FUEL/PROPULSION SYSTEM | No | 0 | While driving home from Phoenix on Hwy 95, 30 Miles out of Tonopah on the way to Reno engine propulsion and the complet… |
| 2026-03-06 | STRUCTURE:BODY | No | 0 | The top part of the front grille fell off while driving |
| 2026-03-05 | STRUCTURE:BODY | No | 0 | While driving under normal conditions, a front grille trim component detached from my vehicle without any impact or ext… |
| 2026-03-04 | FUEL/PROPULSION SYSTEM | No | 0 | Getting off on highway and when I got to the light the truck stuttered and shut off. will not turn back on. when I try … |
| 2026-03-03 | ENGINE | No | 0 | My vehicle is a GMC Sierra 1500 Duramax diesel. The vehicle experienced a failure of the DEF (Diesel Exhaust Fluid) sys… |
| 2026-03-01 | ELECTRICAL SYSTEM | No | 0 | The rear vision safety camera failed. A Red Triangle with a camera icon appeared on the infotainment screen when the ve… |
| 2026-02-27 | ENGINE | No | 0 | Engine with leas than 40,000 miles is consuming one (1) quat of oil every 2,000 miles. GM dealership showed me the int… |
| 2026-02-27 | ENGINE | No | 0 | Driving along a main road at 40-45 MPH and coasting toward a traffic light, the engine stalled out. Traffic light turn… |
| 2026-02-24 | ENGINE | No | 0 | Vehicle exhibited a sudden loss of power, dash screen stated a restart of the vehicle was needed. I was able to coast i… |
| 2026-02-24 | ENGINE | No | 0 | Motor seized while driving |
| 2026-02-22 | POWER TRAIN | No | 0 | While driving the vehicle I received dash warnings of temperature rise. Pulled over and saw a large coolant leak coming… |
| 2026-02-21 | FUEL/PROPULSION SYSTEM | No | 0 | On Saturday at approximately 5:30 p.m., while driving on a two-lane city street with vehicles around me, my GMC Sierra … |
| 2026-02-18 | ENGINE | No | 0 | Engine lost all power while I was attempting to make a left turn at a very busy intersection. Dash kept saying “check b… |
| 2026-02-12 | FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL | No | 0 | Onstar module stopped working |
| 2026-02-10 | STRUCTURE:BODY | No | 0 | While driving on Interstate 10 at 70 mph the upper section of the front grille broke off. After the part broke off it c… |
| 2026-02-09 | POWER TRAIN | No | 0 | Drastically reduced power on highway resulting in reduced acceleration due to code P0198 engine coolant control valve p… |
| 2026-02-08 | UNKNOWN OR OTHER | No | 0 | The vehicle camera camera system is sometimes not available at startup and will not reset until the vehicle is allowed … |
| 2026-02-07 | STRUCTURE:BODY | No | 0 | While driving on the interstate the top part of the grill flew off into following traffic. |
| 2026-02-06 | UNKNOWN OR OTHER | No | 0 | I was driving on the highway at about 80 miles per hour and all of the sudden, a piece of the front grill detached and … |
| 2026-02-04 | POWER TRAIN | No | 0 | Incident Summary: On 2/2/2026, my vehicle was serviced under Safety Recall 25V-274 at an authorized GMC dealership. The… |
| 2026-02-03 | ENGINE | No | 0 | On or about Tuesday, February 3, 2026 at 12:20 CST, at the Chevrolet Dealership in Libertyville, IL; I presented my 202… |
| 2026-02-03 | SERVICE BRAKES | No | 0 | This complaint involves a sudden failure of my vehicle’s Anti-Lock Braking System (ABS) and Forward Collision Warning s… |
| 2026-02-01 | ENGINE | No | 0 | P1098 code for coolant control valve malfunction causing a radiator leak. Should be covered under warranty, but Wyatt J… |
| 2026-01-31 | ELECTRICAL SYSTEM | No | 0 | The contact owned a 2023 GMC Sierra 1500. The contact stated that while the vehicle was parked on the driveway, it caug… |
| 2026-01-31 | ENGINE | No | 0 | While traveling northbound on I‑65 on Saturday, 1/31, the 6.2L V8 engine in my 2023 GMC Sierra AT4 experienced a sudden… |
| 2026-01-30 | ENGINE | No | 0 | My 2023 GMC Sierra Denali experienced a catastrophic engine failure even after receiving the official recall repair. Th… |
| 2026-01-28 | ENGINE AND ENGINE COOLING | No | 0 | The contact owns a 2023 GMC Sierra 1500. The contact stated that while driving uphill, the vehicle unexpectedly lost mo… |
| 2026-01-26 | POWER TRAIN | No | 0 | While entering the freeway at approximately 45 MPH not towing the rear wheels locked for a second, truck went into the … |
| 2026-01-23 | POWER TRAIN | No | 0 | Vehicle: 2023 GMC [MODEL], Black Widow package, 6.2L L87, 41,078 miles Recall: 25V‑274 / GM [XXX] ; recall remedy perf… |
| 2026-01-23 | ELECTRICAL SYSTEM | No | 0 | I was driving on an overpass and suddenly loss propulsion in my vehicle. My vehicle stopped all of a sudden and while d… |
| 2026-01-23 | ENGINE | No | 0 | 2023 GMC SIERRA DENALI ULTIMATE 1500 WITH 6.2 V8 AT HIGHWAY SPEEDS 65 MPH THE CAR LOST PROPULSION AND SAID IT WAS IN … |
| 2026-01-22 | STRUCTURE:BODY | No | 0 | i was driving down the road the front piece of the grill flew off the truck and hit my windshield, then flew into oncom… |
| 2026-01-19 | ENGINE | No | 0 | My truck supposedly passed the initial recall for the 6.2L GM engines. AT THIS TIME THEY CHANGED THE OIL AND SAID THE E… |
| 2026-01-18 | POWER TRAIN | No | 0 | I had the truck inspected for recall N25249400 on August 11, 2025 with 24,610 miles. It passed the recall inspection an… |
| 2026-01-18 | POWER TRAIN | No | 0 | Driving at 35 mph in traffic and the RPMs started to increase to 3500rpm and vehicle started to slow down inevitably pu… |
| 2026-01-18 | ENGINE | No | 0 | While traveling on a major Route, the truck just turned off while driving. The truck was stuck in the middle of a two l… |
| 2026-01-17 | STRUCTURE:BODY | No | 0 | Upper part to the Front grille detached from bumper while driving, causing loud impact on windshield (cracking it) and … |
| 2026-01-16 | STRUCTURE:BODY | No | 0 | I was driving on the interstate and the upper grill broke off of the truck and hit my windshield. |
| 2026-01-15 | STEERING | No | 0 | Loss of power steering while driving |