2012 GMC Sierra 3500HD for Sale in Denver, CO

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Featured Listings
https://static.cargurus.com/images/forsale/2017/02/08/10/37/2011_gmc_sierra_3500hd-pic-633601487083313334-152x114.jpeg

2011 GMC Sierra 3500HD Denali Crew Cab LB DRW 4WD Used Cars in Golden, CO 80401

Good Deal
$2,802 BELOW
Instant Market Value of $37,792

Price: $34,990

Mileage: 103,602

Location: Golden, CO 80401

Certified Pre-Owned: No Transmission: Automatic Color: White Description: Used 2011 GMC Sierra 3500HD Denali Crew Cab LB DRW 4WD for sale - $34,990, 103,602 miles with Leather Seats
Avg. Dealer Rating: (4 reviews) "They Promptly Responded W/The Info I Requested. Price & Mileage Were Higher Than I Expected!!"
https://static.cargurus.com/images/forsale/2017/01/13/02/09/2013_gmc_sierra_3500hd-pic-1562250039938474320-152x114.jpeg

2013 GMC Sierra 3500HD SLE Ext. Cab LB 4WD Used Cars in Commerce City, CO 80022

Good Deal
$3,502 BELOW
Instant Market Value of $26,801

Price: $23,299

Mileage: 140,814

Location: Commerce City, CO 80022

Certified Pre-Owned: No Transmission: Automatic Color: Blue Description: Used 2013 GMC Sierra 3500HD SLE Ext. Cab LB 4WD for sale - $23,299, 140,814 miles
Avg. Dealer Rating: (13 reviews) "My son wanted to trade a 1999 BMW in on a 4Runner. The dealer contacted me and said he probably wouldn't take the BMW in trade due to the age and mileage (although it was in mint condition). ( I didn't mention that to him.) I appreciated his quick response and honesty. It saved me a long drive, since I am in a different part of the state. I wouldn't hesitate to contact them again."
https://static.cargurus.com/images/forsale/2016/10/13/15/54/2011_gmc_sierra_3500hd-pic-2540882520236086614-152x114.jpeg

2011 GMC Sierra 3500HD Used Cars in Parker, CO 80134

Good Deal
$3,286 BELOW
Instant Market Value of $23,281

Price: $19,995

Mileage: 204,321

Location: Parker, CO 80134

Average time on market: 28 days Certified Pre-Owned: No Transmission: Automatic Color: Summit White Description: Used 2011 GMC Sierra 3500HD for sale - $19,995, 204,321 miles
Avg. Dealer Rating: (19 reviews) "Very accommodating to my work schedule. Very friendly to deal with and quite thorough. Would have easily earned 5 stars but for the fact they did not have all of the keys to the vehicle I purchased."
https://static.cargurus.com/images/forsale/2017/01/25/03/07/2011_gmc_sierra_3500hd-pic-6275725593560811026-152x114.jpeg

2011 GMC Sierra 3500HD SLE Crew Cab 4WD Used Cars in Parker, CO 80138

Fair Deal
$1,801 BELOW
Instant Market Value of $30,800

Price: $28,999

Mileage: 58,064

Location: Parker, CO 80138

Certified Pre-Owned: No Transmission: Automatic Color: Summit White Description: Used 2011 GMC Sierra 3500HD SLE Crew Cab 4WD for sale - $28,999, 58,064 miles with Tow Package, Alloy Wheels
Avg. Dealer Rating: (40 reviews) "They were very helpful, but not pushy, when it came to helping me buy my car. Fair price. I live in the mountains and had an issue once I got home and they were willing to cover costs to get it checked out, turned out fine! Will probably go back when it comes time to upgrade my husbands truck, would highly reccommend"
https://static.cargurus.com/images/forsale/2017/02/07/11/02/2013_gmc_sierra_3500hd-pic-6366853768745962638-152x114.jpeg

2013 GMC Sierra 3500HD SLT Crew Cab 4WD Used Cars in Littleton, CO 80123

Fair Deal
$79 BELOW
Instant Market Value of $40,269

Price: $40,190

Mileage: 78,524

Location: Littleton, CO 80123

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Summit White Description: Used 2013 GMC Sierra 3500HD SLT Crew Cab 4WD for sale - $40,190, 78,524 miles with Bluetooth, Leather Seats, Backup Camera, Suspension Package, Convenience Package
Avg. Dealer Rating: (12 reviews) "Responded right away...really wanting to help "
https://static.cargurus.com/images/forsale/2017/02/09/22/34/2011_gmc_sierra_3500hd-pic-2490088801550204791-152x114.jpeg

2011 GMC Sierra 3500HD Denali Crew Cab SB 4WD Used Cars in Henderson, CO 80640

Fair Deal
$238 ABOVE
Instant Market Value of $40,468

Price: $40,706

Mileage: 78,499

Location: Henderson, CO 80640

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: White Description: Used 2011 GMC Sierra 3500HD Denali Crew Cab SB 4WD for sale - $40,706, 78,499 miles with Leather Seats
Avg. Dealer Rating: (16 reviews) "Transwest did a great job of making this a quick and easy purchase."
https://static.cargurus.com/images/forsale/2017/02/04/08/02/2012_gmc_sierra_3500hd-pic-7389761143615052428-152x114.jpeg

2012 GMC Sierra 3500HD Work Truck Crew Cab LB DRW 4WD Used Cars in Greeley, CO 80634

Fair Deal
$1,238 ABOVE
Instant Market Value of $20,662

Price: $21,900

Mileage: 185,738

Location: Greeley, CO 80634

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Summit White Description: Used 2012 GMC Sierra 3500HD Work Truck Crew Cab LB DRW 4WD for sale - $21,900, 185,738 miles with SE Package, Preferred Package
Avg. Dealer Rating: (30 reviews) "Good!"
https://static.cargurus.com/images/forsale/2017/02/11/21/59/2013_gmc_sierra_3500hd-pic-8101689914503208440-152x114.jpeg

2013 GMC Sierra 3500HD Work Truck Crew Cab 4WD Used Cars in Henderson, CO 80640

Fair Deal
$2,077 ABOVE
Instant Market Value of $29,176

Price: $31,253

Mileage: 113,557

Location: Henderson, CO 80640

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Summit White Description: Used 2013 GMC Sierra 3500HD Work Truck Crew Cab 4WD for sale - $31,253, 113,557 miles
Avg. Dealer Rating: (16 reviews) "Gabe Molina from Transwest is the best salesman I have ever encountered. He was helpful in every way and made the transaction very easy. I would definitely recommend him to anyone looking to purchase a vehicle from the Transwest dealership. Thanks Gabe!"
https://static.cargurus.com/images/forsale/2016/10/20/00/22/2013_gmc_sierra_3500hd-pic-2168407516746001384-152x114.jpeg

2013 GMC Sierra 3500HD Denali Crew Cab SB 4WD Used Cars in Littleton, CO 80121

Fair Deal
$1,158 ABOVE
Instant Market Value of $47,840

Price: $48,998

Mileage: 28,055

Location: Littleton, CO 80121

Certified Pre-Owned: No Transmission: Automatic Color: Black Description: Used 2013 GMC Sierra 3500HD Denali Crew Cab SB 4WD for sale - $48,998, 28,055 miles with Leather Seats, Sunroof/Moonroof, Navigation System, Alloy Wheels, Bluetooth, Backup Camera, Remote Start
Avg. Dealer Rating: (13 reviews) "Set up a meeting over the phone to stop by and get a look at the car. Waited 45 minutes for a sales person to help us. Left after that as we had run out of time. Not a stellar experience for our first attempt at using Carmax. Left Carmax that day and went two blocks down the street and bought a car that was a better deal."
https://static.cargurus.com/images/forsale/2016/08/09/06/11/2012_gmc_sierra_3500hd-pic-538975556364755405-152x114.jpeg

2012 GMC Sierra 3500HD SLE Crew Cab LB 4WD Used Cars in Wheat Ridge, CO 80033

Price: Negotiable

Mileage: 179,466

Location: Wheat Ridge, CO 80033

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Silver Description: Used 2012 GMC Sierra 3500HD SLE Crew Cab LB 4WD for sale , 179,466 miles with Tow Package, Alloy Wheels
Avg. Dealer Rating: (5 reviews) "No price listed. Asked for price, did cat and mouse game for awhile. Just list the price, and then things are much easier."
https://static.cargurus.com/images/forsale/2016/09/07/21/37/2012_gmc_sierra_3500hd-pic-5155728569258452763-152x114.jpeg

2012 GMC Sierra 3500HD SLE Crew Cab LB 4WD Used Cars in Wheat Ridge, CO 80033

Price: Negotiable

Mileage: 172,033

Location: Wheat Ridge, CO 80033

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Silver Description: Used 2012 GMC Sierra 3500HD SLE Crew Cab LB 4WD for sale , 172,033 miles with Tow Package, Alloy Wheels
Avg. Dealer Rating: (5 reviews) "bought the truck "
https://static.cargurus.com/images/forsale/2017/01/16/21/25/2012_gmc_sierra_3500hd-pic-6340920785201132781-152x114.jpeg

2012 GMC Sierra 3500HD SLE Crew Cab LB 4WD Used Cars in Wheat Ridge, CO 80033

Price: Negotiable

Mileage: 105,627

Location: Wheat Ridge, CO 80033

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Silver Description: Used 2012 GMC Sierra 3500HD SLE Crew Cab LB 4WD for sale , 105,627 miles with Bluetooth, Tow Package, Alloy Wheels
Avg. Dealer Rating: (5 reviews) "wouldn't let me park where I wanted so's I could check out a truck I was interested in."
https://static.cargurus.com/images/forsale/2017/02/03/21/22/2013_gmc_sierra_3500hd-pic-4263219615649320741-152x114.jpeg

2013 GMC Sierra 3500HD Denali Crew Cab SB 4WD Used Cars in Wheat Ridge, CO 80033

Price: Negotiable

Mileage: 56,342

Location: Wheat Ridge, CO 80033

Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Silver Description: Used 2013 GMC Sierra 3500HD Denali Crew Cab SB 4WD for sale , 56,342 miles with Backup Camera, Sunroof/Moonroof, Navigation System, Tow Package
Avg. Dealer Rating: (5 reviews) "The dealer responded quickly once I contacted them on CarGurus. This is not the first time I have dealt with Dye Auto, that is why I returned. I was very pleased with the deal and of course the friendliness of everyone working there. Tony and Richard are great. Thanks from a very happy customer."
https://static1.cargurus.com/gfx/cg/noImageAvailable_150x113.png

2012 GMC Sierra 3500HD SLT Crew Cab 4WD Used Cars in Longmont, CO 80501

High Price
$2,725 ABOVE
Instant Market Value of $27,274

Price: $29,999

Mileage: 186,696

Location: Longmont, CO 80501

Certified Pre-Owned: No Transmission: Automatic Color: Gray Description: Used 2012 GMC Sierra 3500HD SLT Crew Cab 4WD for sale - $29,999, 186,696 miles with Alloy Wheels
Avg. Dealer Rating: (42 reviews) "they made alternative suggestions for available vehicles, not what i was looking for... nice job .... "
https://static1.cargurus.com/gfx/cg/noImageAvailable_150x113.png

2011 GMC Sierra 3500HD SLE Ext. Cab LB 4WD Used Cars in Longmont, CO 80501

Overpriced
$4,268 ABOVE
Instant Market Value of $11,731

Price: $15,999

Mileage: 186,591

Location: Longmont, CO 80501

Certified Pre-Owned: No Transmission: Automatic Color: Gray Description: Used 2011 GMC Sierra 3500HD SLE Ext. Cab LB 4WD for sale - $15,999, 186,591 miles with Alloy Wheels
Avg. Dealer Rating: (42 reviews) "Went in to look at one car. They were very honest as soon as we walked in with the problems with the car. They then helped us pick out a different car that actually worked better for our situation. The next day we came back and bought the car."
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Used GMC Sierra 3500HD By Year

Vehicle Deals Starting Price Total Available
2017 GMC Sierra 3500HD - $32,075 1,275 listings
2016 GMC Sierra 3500HD 3 Great Deals $28,640 1,108 listings
2015 GMC Sierra 3500HD 13 Great Deals $22,500 447 listings
2014 GMC Sierra 3500HD 6 Great Deals $20,995 115 listings
2013 GMC Sierra 3500HD 10 Great Deals $14,990 187 listings
2012 GMC Sierra 3500HD 7 Great Deals $15,995 115 listings
2011 GMC Sierra 3500HD 10 Great Deals $15,999 144 listings
2009 GMC Sierra 3500HD 3 Great Deals $14,200 53 listings
2008 GMC Sierra 3500HD 4 Great Deals $9,950 90 listings