THE WEEKLY DRIVER

AUTOMOTIVE NEWS, CAR REVIEWS, AND PODCAST

GMC

Engine Reliability & Known Problems

19 Models
332 Engines Rated
33 Generations
56,961 NHTSA Complaints

Compact Sedan

Gmc Truck
1 generation · 7 engines
2003
7 recommended
Jimmy
1 generation · 7 engines
2000-2005
6 recommended 1 avoid
L Series
1 generation · 21 engines
2003
14 recommended 7 caution
S Series
1 generation · 14 engines
2002
12 recommended 2 caution
S Utility
1 generation · 15 engines
2003
13 recommended 1 caution 1 avoid
Silverado
1 generation · 3 engines
2000
3 recommended
Suburban
1 generation · 2 engines
2000
1 recommended 1 caution
T Series
1 generation · 9 engines
2002
9 recommended

Full-Size SUV

Acadia
2 generations · 24 engines
2007-20162017-2025
19 recommended 3 caution 2 avoid
Yukon
4 generations · 43 engines
2000-20062007-20142015-20202021-2025
22 recommended 9 caution 12 avoid

Midsize Truck

Canyon
2 generations · 20 engines
2004-20122015-2025
12 recommended 5 caution 3 avoid
Sonoma
1 generation · 6 engines
2000-2004
2 recommended 2 caution 2 avoid

Full-Size Truck

Hummer EV
1 generation · 1 engine
2022-2025
1 recommended
Sierra 1500
4 generations · 71 engines
2000-20062007-20132014-20182019-2025
39 recommended 21 caution 11 avoid

Van

Safari
4 generations · 16 engines
2000200120022003
11 recommended 3 caution 2 avoid
Savana
1 generation · 17 engines
2003-2025
6 recommended 9 caution 2 avoid

Midsize SUV

Envoy
1 generation · 14 engines
2002-2009
11 recommended 3 avoid

Heavy-Duty Truck

Sierra HD
3 generations · 26 engines
2007-20142015-20192020-2025
7 recommended 12 caution 7 avoid

Compact SUV

Terrain
2 generations · 16 engines
2010-20172018-2025
10 recommended 5 caution 1 avoid
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