GMC Sierra 2500 Trucks for Sale near Greeley, Colorado
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New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$88,437
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$66,011
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Crew Cab
$83,872
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Crew Cab
$59,961
sell
Key features
- Gasoline
- 6.6L V8 401hp 464ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$85,966
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$58,361
sell
Key features
- Gasoline
- 6.6L V8 401hp 464ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Crew Cab
$79,994
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$66,011
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4 Crew Cab
$80,274
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$86,406
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4 Crew Cab
$87,684
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4 Crew Cab
$89,502
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Crew Cab
$67,686
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$85,878
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$57,026
sell
Key features
- Gasoline
- 6.6L V8 401hp 464ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$51,999
sell
Key features
- Gasoline
- 6.6L V8 401hp 464ft. lbs.
- 4x2
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$66,011
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4X Crew Cab
$90,185
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x2
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4X Crew Cab
$86,204
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x2
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$87,861
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$99,755 MSRP
$84,411
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$54,852
sell
Key features
- Gasoline
- 6.6L V8 401hp 464ft. lbs.
- 4x2
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4X Crew Cab
$92,058
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x2
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Double Cab
$64,917
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4X Crew Cab
$97,527
sell
Key features
- Diesel
- Unknown
- 4x2
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
New 2026 GMC Sierra 2500 AT4 Crew Cab
$80,012
sell
Key features
- Gasoline
- 6.6L V8 401hp 464ft. lbs.
- 4x4
location_on
Tustin Buick GMC
Tustin, CA (854.6 mi)
(657) 655-7212
Used 2023 GMC Sierra 2500 Pro Crew Cab
$33,380
speed 77,900 mi
sell
Key features
- Gasoline
- V-8 cyl
- RWD
location_on
Gerald Ford North Aurora
North Aurora, IL (855.4 mi)
(815) 916-6552
Used 2021 GMC Sierra 2500 Denali Crew Cab
$56,854
speed 41,324 mi
sell
Key features
- Diesel
- V-8 cyl
- 4x4
location_on
Al Piemonte Chrysler Dodge Jeep Ram
Crystal Lake, IL (857.7 mi)
(815) 201-8312
Used 2020 GMC Sierra 2500 Denali Crew Cab
contact for price
speed 173,910 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/403
- 4WD
location_on
Price Chrysler Dodge Jeep Ram
Floresville, TX (858.1 mi)
(830) 215-4542
New 2026 GMC Sierra 2500 AT4 Crew Cab
$72,420
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (858.9 mi)
(815) 605-6468
