Used GMC Sierra 1500 in Denver, CO

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Why buy used?

39,698 new GMC Sierra 1500 listings
2000 GMC Sierra 1500 SL Standard Cab LB Review
by Justin

great work truck

This was used as a work truck, just like the owner before me. It had the 4.3L 6cyl, which was great on gas, but still could haul loads.

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http://static.cargurus.com/images/forsale/2015/03/22/02/17/2012_gmc_sierra_1500-pic-6204322505404141408-152x114.jpeg

2012 GMC Sierra 1500 Used Cars in Denver, CO 80207

Great Deal
$8,046 BELOW
Instant Market Value of $31,846

Price: $23,800

Mileage: 21,895

Location: Denver, CO 80207

Average time on market: 42 days Certified Pre-Owned: No Transmission: Automatic Color: Grey Description: Used 2012 GMC Sierra 1500 for sale - $23,800, 21,895 miles with option.display_name.chrome_wheels
Avg. Dealer Rating: (14 reviews) "Very friendly guys here. Don't hesitate to call."
http://static.cargurus.com/images/forsale/2015/02/27/19/15/2006_gmc_sierra_1500-pic-5979266496539337292-152x114.jpeg

2006 GMC Sierra 1500 Used Cars in Parker, CO 80138

Great Deal
$5,560 BELOW
Instant Market Value of $15,559

Price: $9,999

Mileage: 115,690

Location: Parker, CO 80138

Average time on market: 27 days Certified Pre-Owned: No Transmission: Automatic Color: White Description: Used 2006 GMC Sierra 1500 for sale - $9,999, 115,690 miles
Avg. Dealer Rating: (22 reviews) "TSG auto was slow in responding to my questions and, as most dealerships, did not answer all the questions but instead "invited" me to call back for more info. Don't dealerships know that (1) the information requested does not lead or leads to additional contacts and (2) it's much more convenient to use email than to use phone minutes to determine if this vehicle is subject to further investigation."
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2006 GMC Sierra 1500 SL2 Crew Cab 4WD 5.8 ft. SB Used Cars in Denver, CO 80204

Great Deal
$3,341 BELOW
Instant Market Value of $12,332

Price: $8,991

Mileage: 192,226

Location: Denver, CO 80204

Certified Pre-Owned: No Transmission: Automatic Description: Used 2006 GMC Sierra 1500 SL2 Crew Cab 4WD 5.8 ft. SB for sale - $8,991, 192,226 miles
Avg. Dealer Rating: (1 review) "Very friendly, not a pushy dealer compared to many around, very fair with prices. Overall a very enjoyable experience."
http://static.cargurus.com/images/forsale/2015/04/04/11/49/2012_gmc_sierra_1500-pic-7095369919927047463-152x114.jpeg

2012 GMC Sierra 1500 SLE Crew Cab 5.8 ft. Bed 4WD Used Cars in Longmont, CO 80501

Great Deal
$4,195 BELOW
Instant Market Value of $33,195

Price: $29,000

Mileage: 15,985

Location: Longmont, CO 80501

Average time on market: 42 days Certified Pre-Owned: No Transmission: 4-Speed Automatic Color: Silver Description: Used 2012 GMC Sierra 1500 SLE Crew Cab 5.8 ft. Bed 4WD for sale - $29,000, 15,985 miles with option.display_name.navigation_system, option.display_name.off_road_package, option.display_name.chrome_wheels
Avg. Dealer Rating: (44 reviews) "This place was very unprofessional. I drove all the way from Denver up to Longmont to see the truck I have been looking for, upon our arrival we were handed off to a different salesman other then the one we scheduled our test drive with, then we were told they had the truck sold days earlier but didn't like the man who wanted to buy it so they wouldn't sell it to him (who does that?). A little later after we decided to buy the truck we start the paperwork and I left the area to take a call and when I came back my girlfriend had said that the dealer we were working with said "if we don't feel the vehicle is right for the person we don't sell it to them!". I was blown away, who gives these people the right to decide if a vehicle is right for someone? If you have the money and want or need the vehicle it's not up to individuals there to decide. So the later it got we decided to go home that night and they said they'd call us the next day after the finance papers went through. Well they NEVER called, and we put in 8 calls to them trying to figure out why. No manager or finance manager would tell is until I asked for the department manager then we were told we were denied. Wow my girlfriend had a 773 FICO and we make 4400 a month between both of us with $2,000 in trade and $500.00 on cash deposit. We were furious, so I called my bank and low and behold we got approved for $25,000 no down payment or trade needed but couldn't get approved at this dealer?! This seems like they don't want to sell this vehicle nor talk to you directly.I've purchased 4 new vehicles in my life and have NEVER been treated like this. Save yourself the hassle and GO TO A RESPECTED DEALER WITH HIGH CUSTOMERS SEVERE STANDARDS, DON'T GO HERE.!"
http://static.cargurus.com/images/forsale/2015/04/04/21/19/2013_gmc_sierra_1500-pic-8245670559321247806-152x114.jpeg

2013 GMC Sierra 1500 SLT Ext. Cab 6.5 ft. Bed 4WD Used Cars in Broomfield, CO 80020

Great Deal
$3,558 BELOW
Instant Market Value of $37,558

Price: $34,000

Mileage: 5,733

Location: Broomfield, CO 80020

Average time on market: 43 days Certified Pre-Owned: Yes Transmission: 6-Speed Automatic Color: Blue Description: Used 2013 GMC Sierra 1500 SLT Ext. Cab 6.5 ft. Bed 4WD for sale - $34,000, 5,733 miles
Avg. Dealer Rating: (5 reviews) "The salesman at Century Chevrolet did little to change the public opinion of car salesmen. When you walk out of there, you feel like you're been violated. It seems they always say they are losing money on that deal. Well, the only person losing money is the consumer. I liked the car well enough. I took it home and spent 8 more hours detailing their detailer's work. Nothing more than a fast rum through a car wash. Mega dirt under fenders, stains still in the carpet, interior not wiped down with cleaner inside, dirty leather etc. That aside, I also feel like I gave them a top quality well maintained trade in which I believe they low-balled. So, is Century worse than any other typical dealer? No, but they certainly are not better! As a typical warning to any buyer, never sign anything until you have had to reflect upon what they offer you. Leave for an hour, over night, whatever. That car will still be there tomorrow morning. There are NO cooling off periods by law for purchasing a car."
http://static.cargurus.com/images/forsale/2015/01/08/06/42/2011_gmc_sierra_1500-pic-7916803636290549106-152x114.jpeg

2011 GMC Sierra 1500 SLE Ext. Cab 4WD Used Cars in Denver, CO 80210

Great Deal
$2,678 BELOW
Instant Market Value of $22,666

Price: $19,988

Mileage: 92,418

Location: Denver, CO 80210

Average time on market: 40 days Certified Pre-Owned: No Transmission: Automatic Color: White Description: Used 2011 GMC Sierra 1500 SLE Ext. Cab 4WD for sale - $19,988, 92,418 miles with option.display_name.alloy_wheels
Avg. Dealer Rating: (31 reviews) "Good customer service"
http://static.cargurus.com/images/forsale/2015/03/30/02/25/2007_gmc_sierra_1500-pic-546310352679743265-152x114.jpeg

2007 GMC Sierra 1500 Used Cars in Denver, CO 80207

Great Deal
$3,897 BELOW
Instant Market Value of $17,896

Price: $13,999

Mileage: 118,749

Location: Denver, CO 80207

Average time on market: 25 days Certified Pre-Owned: No Transmission: Automatic Color: Blue Description: Used 2007 GMC Sierra 1500 for sale - $13,999, 118,749 miles with option.display_name.alloy_wheels
Avg. Dealer Rating: (14 reviews) "Great photos and description. Dealer contact was professional and helpful. Expect to be ready to trade in a week"
http://static.cargurus.com/images/forsale/2015/03/29/03/15/2011_gmc_sierra_1500-pic-8778572302094504516-152x114.jpeg

2011 GMC Sierra 1500 SL Ext. Cab Used Cars in Commerce City, CO 80022

Good Deal
$2,628 BELOW
Instant Market Value of $20,623

Price: $17,995

Mileage: 58,734

Location: Commerce City, CO 80022

Average time on market: 17 days Certified Pre-Owned: No Transmission: Automatic Color: White Description: Used 2011 GMC Sierra 1500 SL Ext. Cab for sale - $17,995, 58,734 miles with option.display_name.tow_package, option.display_name.chrome_wheels
Avg. Dealer Rating: (6 reviews) "The car was is bad condition. The dealer seemed to be covering up most of the cars issues and not actually fixing them. "
http://static.cargurus.com/images/forsale/2015/04/01/14/37/2010_gmc_sierra_1500-pic-2369259466083639931-152x114.jpeg

2010 GMC Sierra 1500 SLT Crew Cab 4WD Used Cars in Longmont, CO 80501

Good Deal
$2,638 BELOW
Instant Market Value of $25,138

Price: $22,500

Mileage: 111,770

Location: Longmont, CO 80501

Average time on market: 39 days Certified Pre-Owned: No Transmission: 6-Speed Automatic Overdrive Color: White Description: Used 2010 GMC Sierra 1500 SLT Crew Cab 4WD for sale - $22,500, 111,770 miles with option.display_name.bluetooth, option.display_name.leather_seats, option.display_name.sunroof_moonroof, option.display_name.chrome_wheels
Avg. Dealer Rating: (44 reviews) "Great experience, nice folks!"
http://static.cargurus.com/images/forsale/2015/04/13/18/38/2004_gmc_sierra_1500-pic-835082724727112871-152x114.jpeg

2004 GMC Sierra 1500 4 Dr Work Truck 4WD Extended Cab SB Used Cars in Greenwood Village, CO 80112

Good Deal
$2,089 BELOW
Instant Market Value of $14,589

Price: $12,500

Mileage: 106,880

Location: Greenwood Village, CO 80112

Average time on market: 13 days Certified Pre-Owned: No Transmission: Automatic Color: Blue Description: Used 2004 GMC Sierra 1500 4 Dr Work Truck 4WD Extended Cab SB for sale - $12,500, 106,880 miles with option.display_name.alloy_wheels
Avg. Dealer Rating: (24 reviews) "Was a good experience until we started talking prices. Wouldn't really negotiate w pricing. They shut down when I asked about maintenance in the first month of purchase wich I seen on yelp they don't do anything when driving off the lot. When I gave my offer wich was only 4k less than asking they said not a chance the price stands as is. Let me leave without more talks. I believe there maintenance when they receive new cars is a was and towel"
http://static.cargurus.com/images/forsale/2015/03/04/05/17/2006_gmc_sierra_1500-pic-6422491883358699500-152x114.jpeg

2006 GMC Sierra 1500 Used Cars in Englewood, CO 80110

Good Deal
$2,400 BELOW
Instant Market Value of $11,395

Price: $8,995

Mileage: 166,694

Location: Englewood, CO 80110

Average time on market: 27 days Certified Pre-Owned: No Transmission: Automatic Color: Gray Description: Used 2006 GMC Sierra 1500 for sale - $8,995, 166,694 miles
Avg. Dealer Rating: (6 reviews) "Of all the dealerships visited they were extremely cold and I was not comfortable doing business there."
http://static.cargurus.com/images/forsale/2015/03/15/20/18/2013_gmc_sierra_1500-pic-1119434709168960746-152x114.jpeg

2013 GMC Sierra 1500 SLT Crew Cab 5.8 ft. Bed 4WD Used Cars in Greeley, CO 80634

Good Deal
$1,989 BELOW
Instant Market Value of $30,989

Price: $29,000

Mileage: 80,028

Location: Greeley, CO 80634

Average time on market: 51 days Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Mocha Steel Metallic Description: Used 2013 GMC Sierra 1500 SLT Crew Cab 5.8 ft. Bed 4WD for sale - $29,000, 80,028 miles with option.display_name.suspension_package, option.display_name.backup_camera
Avg. Dealer Rating: (15 reviews) "I received information on the vehicle I was interested in shortly after my inquiry."
http://static.cargurus.com/images/forsale/2015/03/03/15/16/2007_gmc_sierra_1500-pic-5646002671687663012-152x114.jpeg

2007 GMC Sierra 1500 Used Cars in Denver, CO 80123

Good Deal
$2,643 BELOW
Instant Market Value of $19,117

Price: $16,474

Mileage: 112,404

Location: Denver, CO 80123

Average time on market: 25 days Certified Pre-Owned: No Transmission: 4-Speed Automatic Overdrive Description: Used 2007 GMC Sierra 1500 for sale - $16,474, 112,404 miles
Avg. Dealer Rating: (7 reviews) "Very nice But wouldn't give me any information wanted me to come to dealership which would of been fine but didn't want to answer question reguarding cars,! So were they really there! "
http://static.cargurus.com/images/forsale/2015/04/15/11/29/2012_gmc_sierra_1500-pic-6051905889989711614-152x114.jpeg

2012 GMC Sierra 1500 SLE Crew Cab 5.8 ft. Bed 4WD Used Cars in Greeley, CO 80634

Good Deal
$2,084 BELOW
Instant Market Value of $24,584

Price: $22,500

Mileage: 113,114

Location: Greeley, CO 80634

Average time on market: 42 days Certified Pre-Owned: No Transmission: Automatic Color: Midnight Blue Metallic Description: Used 2012 GMC Sierra 1500 SLE Crew Cab 5.8 ft. Bed 4WD for sale - $22,500, 113,114 miles with option.display_name.suspension_package, option.display_name.remote_start, option.display_name.preferred_package
Avg. Dealer Rating: (15 reviews) "Dealer was pleasant. lacked on some details, but overall was a good experience. "
http://static.cargurus.com/images/forsale/2015/03/08/03/40/2013_gmc_sierra_1500-pic-2632186356941510299-152x114.jpeg

2013 GMC Sierra 1500 SLT Crew Cab 5.8 ft. Bed 4WD Used Cars in Denver, CO 80204

Good Deal
$1,833 BELOW
Instant Market Value of $35,333

Price: $33,500

Mileage: 38,672

Location: Denver, CO 80204

Average time on market: 51 days Certified Pre-Owned: No Transmission: 6-Speed Automatic Color: Gray Description: Used 2013 GMC Sierra 1500 SLT Crew Cab 5.8 ft. Bed 4WD for sale - $33,500, 38,672 miles with option.display_name.leather_seats, option.display_name.tow_package, option.display_name.alloy_wheels
Avg. Dealer Rating: (3 reviews) "Good job on customer care"
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