NHTSA에 접수된 2024년식 GMC Sierra 1500 차주 불만은 367건으로, 차령 1년당 131.5건이며, 불만이 일반 수준보다 훨씬 많음(불만 지수 3.26, 1.00은 추적 중인 전체 차종의 평균)입니다. 추적 중인 2024년식 89개 차종 가운데 연간 불만이 적은 순으로 86위입니다. GMC의 다른 차종과 비교하면 불만률이 45% 높음, 다른 대형 픽업트럭과 비교하면 35% 높음입니다.
수치는 도로 위 기간으로만 정규화했으며 판매량으로 나누지 않았습니다. 많이 팔린 모델일수록 신고가 많고, 개별 불만은 검증되지 않았습니다. 집계 방법
불만 접수일은 2024-01-31부터 2026-10-07까지입니다. 사고 발생부터 접수까지 중앙값: 12일.
367불만
131.5차령 1년당 불만 수
3.26불만 지수 추적 중인 전체 차종 대비
1리콜
1.4%충돌·화재 포함 비율
168최근 12개월
분석
이전 연식(2023)은 연간 129.1건으로 이 연식과 비슷합니다. 다음 연식(2025)은 연간 66.0건으로 이 연식보다 적습니다. 2024년식은 출시 후 2년 동안 불만 227건을 기록해 같은 연식 평균 차량보다 223% 높음 수준이었습니다.
가장 흔한 문제 영역은 엔진(불만의 59.1%)이며, 그다음은 변속기／파워트레인(11.7%), 전기계통(8.2%)입니다. 엔진 불만은 추적 중인 전체 차종 대비 2.6배 비율로 나타납니다. 5건(1.4%)은 충돌 또는 화재를 동반했으며 부상 6건, 사망 0건이 보고되었습니다.
보고된 사고의 절반은 연식 시작 후 18개월 이내에 발생했고, 가장 집중된 시기는 2년째(46%)입니다. 최근 12개월 신규 불만은 168건, 그 이전 12개월은 178건으로 6% 감소했습니다.
NHTSA는 이 연식에 대해 안전 리콜 1건을 등재했습니다. 이 연식은 NHTSA 조사 5건의 대상이며, 가장 최근 건은 “Upper Grille Deflector Detachment”(리콜 조회, 2026-10-09 개시, 아직 진행 중)입니다.
The contact owns a 2024 GMC Sierra 1500. While shifted in reverse, the back over prevention camera intermittently displayed a black screen accompanied by two failing camera symbols.
전기계통 · 2026-06-24 · ODI 11746275 · 충돌
The contact owned a 2024 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The contact stated that while driving at 16 MPH, the engine suddenly stalled. No warning lights were illuminated.
엔진 · 2025-11-04 · ODI 11697457 · 충돌
Truck has been making a ticking noise for about the last four months. Yesterday, October 7, 2026 I stepped on the accelerator the engine paused a second and blew out gray smoke through my exhaust I saw in my rearview mirror.
엔진 · 2026-10-07 · ODI 11769497
At approximately 2 years, 47,000 miles I received a message that I needed to service the transmission soon. I then got a message "Trailer Brakes Disabled Service Required" and another "Service Transmission Now Unable to Shift Soon".
변속기／파워트레인 · 2026-09-30 · ODI 11768050
The contact owns a 2024 GMC Sierra 1500. The contact stated that while driving 55 MPH, the message "Reduced Acceleration" was displayed and the vehicle decelerated quickly, and the contact was forced to pull over to the side of the road.
변속기／파워트레인 · 2026-09-29 · ODI 11767880
NHTSA에 제출된 불만 원문(영어) 발췌. 길이 때문에 줄였습니다. ODI 번호는 NHTSA 기록 번호입니다.
ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL 번호 25V274000 · 2025-04-24
요약: General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.
위험: Engine failure increases the risk of a crash.
조치: Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252494000.
The Office of Defects Investigation (ODI) has received 118 complaints alleging detachment of the upper grille deflector on 2022-2024 model year (MY) GMC Sierra vehicles. 21 of these 118 complaints allege that the upper grille deflector detached after Recall 25V-060 was performed. The complaints allege that the upper grille deflector detaches while driving. In some cases, leading to a cracked winds…
Loss of motive power due to engine failure post recall remedy진행 중
EA26005 · 공학 분석 · ENGINE · 개시 2026-08-20 · 연식: 2021, 2022, 2023, 2024, 2025, 2026
On January 16, 2026, the Office of Defects Investigation (ODI) opened Recall Query RQ26001. This investigation was opened to assess the remedy effectiveness of Recall 25V-274. ODI has received complaints alleging engine failure in vehicles after the recall remedy had been completed, whether that remedy involved an oil viscosity change or a complete engine replacement. General Motors (GM) issued R…
Loss of motive power due to engine failure post recall remedy종결
On January 16, 2026, the Office of Defects Investigation (ODI) opened Recall Query RQ26001. This investigation was opened to assess the remedy effectiveness of Recall 25V-274. ODI has received complaints alleging engine failure in vehicles after the recall remedy had been completed, whether that remedy involved an oil viscosity change or a complete engine replacement. General Motors (GM) issued R…
Loss of motive power due to engine failure진행 중
EA25007 · 공학 분석 · ENGINE · 개시 2025-10-23 · 연식: 2019, 2020, 2021, 2022, 2023, 2024
The Office of Defects Investigation (ODI) has received 1,157 reports of engine bearing failure failures in the L87 6.2L engine produced by General Motors (GM). Of the 1,157 reports received, 173 are outside of the scope of recall 25V-274. These engines are installed in Model Years (MY) 2019–2024 Chevrolet Silverado 1500 and GMC Sierra 1500, and 2021-2024MY Chevrolet Suburban and Tahoe, GMC Yukon/Y…
Loss of motive power due to engine failure종결
PE25001 · 예비 평가 · ENGINE · 개시 2025-01-16 · 종결 2025-10-23 · 번호 25V274 · 연식: 2019, 2020, 2021, 2022, 2023, 2024
On January 16, 2025, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE25001 after receiving complaints and field reports concerning engine failures in MY2019-2024 GM’s full-size truck and SUV T1XX platform equipped with the L87 6.2L V8 engine. These complainants alleged engine bearing failures resulting in knocking and growling noises from the engine’s bottom end and in so…
