GMC Yukon XL problems reported in Connecticut
21 of the 3,132 complaints filed about the GMC Yukon XL came from Connecticut, most often about the engine & cooling.
Bigger states file more complaints simply for having more drivers. What is worth reading here is the mix — a part that fails in heat, cold or road salt shows up in some states long before others.
21
Complaints from Connecticut
0
Crashes
1
Fires
2023
Worst model year
What failed
Engine & Cooling
7
33.3%
Brakes
3
14.3%
Electrical System
3
14.3%
Fuel & Propulsion
2
9.5%
Transmission & Drivetrain
2
9.5%
Other & Unspecified
1
4.8%
Stability & Traction Control
1
4.8%
Seat Belts
1
4.8%
Airbags
1
4.8%
By model year
2003 Yukon XL
2
9.5%
2007 Yukon XL
1
4.8%
2008 Yukon XL
1
4.8%
2009 Yukon XL
2
9.5%
2015 Yukon XL
1
4.8%
2016 Yukon XL
2
9.5%
2017 Yukon XL
2
9.5%
2019 Yukon XL
1
4.8%
2022 Yukon XL
1
4.8%
2023 Yukon XL
4
19.0%
2025 Yukon XL
4
19.0%
Cities reporting most
Trumbull
4
21.1%
Stamford
3
15.8%
North Branford
2
10.5%
Hebron
2
10.5%
East Haddam
1
5.3%
Darien
1
5.3%
Middlebury
1
5.3%
Plainville
1
5.3%
Groton
1
5.3%
Glastonbury
1
5.3%
Pawcatuck
1
5.3%
Prospect
1
5.3%