GMC

Used GMC for Sale Across the U.S.


Make







54,001 cars found
Used 93,000 mi

2021 GMC Sierra 1500 AT4

Highlands Ranch, CO
Gasoline
Automatic
AWD
$41,010
or $714/mo
Used 45,684 mi

2024 GMC Sierra 2500HD AT4

Longmont, CO
Diesel
Automatic
AWD
$70,958
or $1,236/mo
Used 95,232 mi

2017 GMC Yukon XL Denali

Loveland, CO
Gasoline
Automatic
AWD
$25,698
or $448/mo
Used 24,076 mi

2025 GMC Sierra 2500HD AT4X

Boulder, CO
Flex
Automatic
AWD
$85,199
or $1,484/mo
Used 70,590 mi

2014 GMC Acadia Denali

Greeley, CO
Gasoline
Automatic
AWD
$14,590
or $254/mo
Used 56,498 mi

2021 GMC Sierra 2500HD SLE

Greeley, CO
Diesel
Automatic
AWD
$50,911
or $887/mo
Used 155,257 mi

2020 GMC Sierra 2500HD AT4

Lone Tree, CO
Diesel
Automatic
AWD
$40,719
or $709/mo
Used 4,646 mi

2026 GMC Sierra 2500HD Denali Ultimate

Brighton, CO
Diesel
Automatic
AWD
$90,867
or $1,583/mo
Used 88,921 mi

2020 GMC Sierra 2500HD AT4

Castle Rock, CO
Diesel
Automatic
AWD
$55,798
or $972/mo
Used 44,455 mi

2024 GMC Sierra 2500HD Denali

Castle Rock, CO
Diesel
Automatic
AWD
$71,193
or $1,240/mo
Used 162,636 mi

2013 GMC Acadia SLT1

Fort Morgan, CO
Gasoline
Automatic
AWD
$6,501
or $113/mo
Used 47,868 mi

2023 GMC Yukon XL Denali

Watertown, CT
Gasoline
Automatic
AWD
$61,997
or $1,080/mo
Used 29,217 mi

2025 GMC Sierra 2500HD Denali Ultimate

Watertown, CT
Diesel
Automatic
AWD
$82,997
or $1,446/mo
Used 157,723 mi

2017 GMC Sierra 1500 SLT

East Hartford, CT
Gasoline
Automatic
AWD
$19,879
or $346/mo
Used 14,894 mi

2024 GMC Savana Cargo Work Van

Plainville, CT
Gasoline
Automatic
RWD
$31,521
or $549/mo
Used 129,247 mi

2017 GMC Acadia SLE-2

Newark, DE
Gasoline
Automatic
AWD
$13,396
or $233/mo