Used Gmc Sierra 1500 At4 in Longmont, CO For Sale (9 results)
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(2)2023
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(6)under $50,000
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(8)0 - 50000
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at4
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(7)sle
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(5)denali
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(6)gasoline
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(3)diesel
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(2)Clean Carfax
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(1)Compass
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(1)Leather seats

2023 gmc sierra 1500 at4
This 2023 GMC Sierra 1500 AT4 boasts a powerful diesel engine, four-wheel drive capability, and a striking Volcanic Red Tintcoat exterior. It's well-maintained with a clean CARFAX and ready for your next adventure!
Longmont, CO
32,532 mi.
Volcanic red tintcoat
automatic
diesel
$59,775

2022 gmc sierra 1500 at4
This stunning 2022 GMC Sierra 1500 AT4 in Dynamic Blue Metallic offers a clean CARFAX and comes with a powerful diesel engine and advanced automatic transmission. It's a rugged truck equipped for all terrains!
Longmont, CO
26,000 mi.
Dynamic blue metallic
automatic
diesel
$54,775

2023 gmc sierra 1500 at4
This 2023 GMC Sierra 1500 AT4, featuring a sleek Onyx Black exterior and a refined Jet Black interior with Kalahari accents, pairs style with functionality. Enjoy a clean history and just 12,671 miles!
Longmont, CO
12,671 mi.
Black
automatic
gasoline
$59,775

2021 gmc sierra 1500 at4
Check out this clean 2021 GMC Sierra 1500 AT4 in Onyx Black! With low mileage and a powerful 6.2L V8 engine, it offers an impressive blend of comfort and capability with features like heated seating and advanced trailering options
Longmont, CO
49,637 mi.
Black
automatic
gasoline
$48,775

2021 gmc sierra 1500 at4
Experience the power and luxury of the 2021 GMC Sierra 1500 AT4, featuring a robust EcoTec3 6.2L V8 engine, leather interior, and advanced technology like a rear backup camera and heated/cooled seats
4d crew cab
Longmont, CO
32,343 mi.
Black

automatic
gasoline
$48,058

2019 gmc sierra 1500 at4
This 2019 GMC Sierra 1500 AT4 in Onyx Black features a powerful 6.2L V8 engine with a 10-speed automatic transmission and comes with luxurious Jet Black leather interior with Kalahari accents. Perfect for all your adventures with its 4WD capabilities!
Longmont, CO
85,612 mi.
Black
automatic
gasoline
$41,775

2021 gmc sierra 1500 at4
This 2021 GMC Sierra 1500 AT4 in Cayenne Red Tintcoat features a robust 6.2L V8 engine, four-wheel drive capabilities, and luxurious leather seating with Kalahari accents. It's equipped with modern technology like Apple CarPlay and Android Auto for a connected drive
Longmont, CO
36,270 mi.
Red
automatic
gasoline
$47,275

2021 gmc sierra 1500 at4
This 2021 GMC Sierra 1500 AT4 comes in striking Onyx Black with a luxurious Jet Black interior featuring Kalahari accents. With just under 44,000 miles and a clean CARFAX, it's a robust choice for those seeking style and power
Longmont, CO
43,385 mi.
Black
automatic
gasoline
$47,775

2021 gmc sierra 1500 at4
This 2021 GMC Sierra 1500 AT4 features powerful diesel fuel, an automatic transmission, and four-wheel drive, coupled with a stylish Jet Black interior accented with Kalahari colors. It has low mileage and is ready for any adventure
Longmont, CO
25,801 mi.
Notdoor
automatic
diesel
$48,275