GMCMake report

GMC Problems by Model

NHTSA recorded 47,517 consumer complaints for 76 GMC models (model years with at least 5 complaints). Choose a model to see problems by model year, the parts reported, the mileage when problems appear, recalls and service bulletins.

Most-reported recent GMC model years

Model years from the last 8 years with the most NHTSA complaints. More sales means more complaints, so read the counts as a starting point.

2019 GMC Sierra 1500658 complaints
2022 GMC Sierra 1500598 complaints
2021 GMC Sierra 1500596 complaints
2023 GMC Sierra 1500497 complaints
2020 GMC Sierra 1500483 complaints
2018 GMC Acadia398 complaints
2019 GMC Acadia388 complaints
2024 GMC Sierra 1500374 complaints
2021 GMC Yukon343 complaints
2018 GMC Sierra 1500305 complaints

All GMC models

Model	Model years	Complaints
Sierra 1500	1994–2026	9,015
Acadia	2007–2026	5,592
Yukon	1992–2026	5,013
Sierra	1988–2017	3,929
Terrain	2010–2026	3,135
Jimmy	1984–2001	2,712
Envoy	1998–2009	2,456
Yukon XL	2000–2026	2,442
Sierra 2500	1997–2026	1,829
Suburban	1984–2003	1,809
Canyon	2004–2026	1,439
Sonoma	1991–2003	1,342
Safari	1986–2004	1,130
Yukon Denali	1999–2017	893
Envoy XL	2002–2006	594
Sierra 3500	1997–2026	578
Yukon Denali XL	2003–2016	484
Savana	1996–2019	321
Yukon XL 1500	2000–2012	309
Sierra Denali	2002–2020	245
Pick UP	1988–2002	197
Envoy XUV	2004–2005	173
Denali	1999–2015	162
C1500	1988–1996	128
Envoy XL 370	2003–2006	123
Envoy Denali	2006–2007	118
GMC	1991–2001	117
GMC Truck	1994–2003	87
Yukon XL Denali	2001–2003	80
K1500	1992–1996	78
Envoy 360	2002–2007	69
1500	1990–1996	61
C/K Pickup	1997–2002	55
Yukon Hybrid	2008–2011	51
Vandura	1994–1995	48
Passenger Vehicle	1998–2001	48
Yukon XL 2500	2001–2007	48
Silverado	1999–2002	47
Sierra 1500 HD	2001–2005	45
Envoy Denali XL	2006	42
C2500	1989–1996	38
K2500	1994–1996	31
C15	1992–1995	30
Vandura G2500	1992–1995	29
Terrain NA	2022	28
S15	1989–1994	22
Z-71	1997–1999	19
Hummer EV SUV	2024–2025	19
Sierra EV	2024–2026	19
K15	1994–1995	18
GM	2001–2002	18
Sierra Classic	2007	18
Savana 1500	2000–2014	16
C3500	1994–1995	13
C1500 Suburban	1999	12
Hummer EV Pickup	2022–2025	12
G25	1993–1994	11
Safari (gmc)	2000–2003	11
C/K Suburban (gmc)	1999	9
Typhoon	1993	8
Preview	1994	8
C Series(light)	1995	7
Syclone	1991	6
Vandura Series	1993	6
Van	1994	6
Jimmy S15	1991	6
Tahoe	2000	6
C4500	2003	6
C/K 1500	1999	6
G Series	1994	5
C Series	2008	5
Topkick	2004	5
3500	1994	5
Blazer	2000	5
Savana 2500	2003	5
Sierra HD	2015	5

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Methodology