2006 GMC Sierra 1500 for Sale in Denver, CO

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2006 GMC Sierra 1500 SLT Crew Cab 4WD 5.8 ft. SB Review
by cjhillbus2

Clean, In and Out

I love everything about this car! It has great power, performance and most of all, beauty to go along with the brains. If you are looking for a truck that can haul landscaping materials or a large family, this is the truck for you.

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Featured Listings
https://static.cargurus.com/images/forsale/2017/01/12/11/23/2005_gmc_sierra_1500-pic-134192934615882635-152x114.jpeg

2005 GMC Sierra 1500 SLE 4WD Crew Cab SB Used Cars in Longmont, CO 80501

Good Deal
$2,325 BELOW
Instant Market Value of $11,924

Price: $9,599

Mileage: 168,740

Location: Longmont, CO 80501

Average time on market: 26 days Certified Pre-Owned: No Transmission: 4-Speed Automatic Overdrive Color: Tan Description: Used 2005 GMC Sierra 1500 SLE 4WD Crew Cab SB for sale - $9,599, 168,740 miles with Suspension Package
Avg. Dealer Rating: (52 reviews) "Incredible service!"
https://static.cargurus.com/images/forsale/2016/12/18/02/12/2006_gmc_sierra_1500-pic-6337499578367746675-152x114.jpeg

2006 GMC Sierra 1500 SLT Extended Cab 4WD 6.5 ft. SB Used Cars in Longmont, CO 80501

Good Deal
$2,030 BELOW
Instant Market Value of $11,025

Price: $8,995

Mileage: 189,155

Location: Longmont, CO 80501

Average time on market: 35 days Certified Pre-Owned: No Transmission: Automatic Color: Black Description: Used 2006 GMC Sierra 1500 SLT Extended Cab 4WD 6.5 ft. SB for sale - $8,995, 189,155 miles with Leather Seats, Tow Package, Alloy Wheels
Avg. Dealer Rating: (15 reviews) "thorough, but high priced vehicle, glad he was willing to trade "
https://static.cargurus.com/images/forsale/2016/09/25/02/58/2005_gmc_sierra_1500-pic-1775175974723737773-152x114.jpeg

2005 GMC Sierra 1500 SLT 4WD Crew Cab SB Used Cars in Brighton, CO 80601

Good Deal
$1,468 BELOW
Instant Market Value of $11,333

Price: $9,865

Mileage: 199,204

Location: Brighton, CO 80601

Average time on market: 29 days Certified Pre-Owned: No Transmission: Automatic Color: Gray Description: Used 2005 GMC Sierra 1500 SLT 4WD Crew Cab SB for sale - $9,865, 199,204 miles with Leather Seats, Tow Package, Alloy Wheels
Avg. Dealer Rating: (5 reviews) "car had too many issues that needed to be fixed for the price"
https://static.cargurus.com/images/forsale/2016/11/30/02/37/2007_gmc_sierra_1500-pic-6352925219523749699-152x114.jpeg

2007 GMC Sierra 1500 SLT Ext. Cab 4WD Used Cars in Longmont, CO 80501

Good Deal
$1,002 BELOW
Instant Market Value of $15,000

Price: $13,998

Mileage: 142,365

Location: Longmont, CO 80501

Certified Pre-Owned: No Transmission: Automatic Color: White Description: Used 2007 GMC Sierra 1500 SLT Ext. Cab 4WD for sale - $13,998, 142,365 miles with Leather Seats, Alloy Wheels
Avg. Dealer Rating: (13 reviews) "easy!!"
https://static.cargurus.com/images/forsale/2016/11/30/07/41/2005_gmc_sierra_1500-pic-2909486266813310177-152x114.jpeg

2005 GMC Sierra 1500 SLT 4WD Extended Cab SB Used Cars in Frederick, CO 80504

Fair Deal
$1,089 BELOW
Instant Market Value of $12,882

Price: $11,793

Mileage: 133,197

Location: Frederick, CO 80504

Average time on market: 21 days Certified Pre-Owned: No Transmission: 4-Speed Automatic Overdrive Color: Gray Description: Used 2005 GMC Sierra 1500 SLT 4WD Extended Cab SB for sale - $11,793, 133,197 miles with Leather Seats, Tow Package
Avg. Dealer Rating: (5 reviews) "The whole team was professional and worked hard to ensure that we were comfortable with the car. They asked very specific questions and were able to recommend multiple choices based on our requirements. If you're looking at Cargurus then you probably already have a car in mind but if you are not sure do what we did and ask them to help find one that is a perfect fit."
https://static.cargurus.com/images/forsale/2016/11/16/01/20/2005_gmc_sierra_1500-pic-8749712053864105278-152x114.jpeg

2005 GMC Sierra 1500 Used Cars in Parker, CO 80134

Fair Deal
$797 BELOW
Instant Market Value of $7,697

Price: $6,900

Mileage: 205,844

Location: Parker, CO 80134

Average time on market: 25 days Certified Pre-Owned: No Transmission: Automatic Color: Silver Birch Metallic Description: Used 2005 GMC Sierra 1500 for sale - $6,900, 205,844 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/2016/11/19/01/47/2006_gmc_sierra_1500-pic-7420833866598447710-152x114.jpeg

2006 GMC Sierra 1500 SLE1 Extended Cab 4WD 6.5 ft. SB Used Cars in Englewood, CO 80110

Fair Deal
$271 BELOW
Instant Market Value of $15,266

Price: $14,995

Mileage: 90,296

Location: Englewood, CO 80110

Average time on market: 28 days Certified Pre-Owned: No Transmission: Automatic Color: Red Description: Used 2006 GMC Sierra 1500 SLE1 Extended Cab 4WD 6.5 ft. SB for sale - $14,995, 90,296 miles
Avg. Dealer Rating: (11 reviews) "Never answered timing belt kit question. Figured test driving was better than real world history."
https://static1.cargurus.com/gfx/cg/noImageAvailable_150x113.png

2007 GMC Sierra 1500 Work Truck Ext. Cab Used Cars in Longmont, CO 80501

Fair Deal
$249 BELOW
Instant Market Value of $14,009

Price: $13,760

Mileage: 103,808

Location: Longmont, CO 80501

Certified Pre-Owned: No Transmission: 4-Speed Automatic Overdrive Color: Steel Gray Metallic Description: Used 2007 GMC Sierra 1500 Work Truck Ext. Cab for sale - $13,760, 103,808 miles
Avg. Dealer Rating: (12 reviews) "Very friendly and helpful. Car sold before I could test drive"
https://static.cargurus.com/images/forsale/2016/12/29/07/31/2006_gmc_sierra_1500-pic-3985280612737749964-152x114.jpeg

2006 GMC Sierra 1500 Used Cars in Lakewood, CO 80401

Fair Deal
$372 ABOVE
Instant Market Value of $11,954

Price: $12,326

Mileage: 149,395

Location: Lakewood, CO 80401

Average time on market: 29 days Certified Pre-Owned: No Color: Green Description: Used 2006 GMC Sierra 1500 for sale - $12,326, 149,395 miles
Avg. Dealer Rating: (38 reviews) "Polite salesperson and prompt call back. Turns out the vehicle was FWD and I was looking for AWD. "
https://static.cargurus.com/images/forsale/2017/01/15/18/15/2006_gmc_sierra_1500-pic-5629342413979342548-152x114.jpeg

2006 GMC Sierra 1500 Denali Crew Cab AWD 5.8 ft. SB Used Cars in Loveland, CO 80537

Fair Deal
$296 ABOVE
Instant Market Value of $16,699

Price: $16,995

Mileage: 122,054

Location: Loveland, CO 80537

Average time on market: 31 days Certified Pre-Owned: No Transmission: 4-Speed Automatic Color: White Description: Used 2006 GMC Sierra 1500 Denali Crew Cab AWD 5.8 ft. SB for sale - $16,995, 122,054 miles
Avg. Dealer Rating: (6 reviews) "He emailed me but when I went there, no one was there and no one answered the phone."
https://static.cargurus.com/images/forsale/2016/10/02/04/38/2006_gmc_sierra_1500-pic-6175419996278456064-152x114.jpeg

2006 GMC Sierra 1500 SLE1 Crew Cab 4WD 5.8 ft. SB Used Cars in Parker, CO 80138

Fair Deal
$121 ABOVE
Instant Market Value of $14,982

Price: $15,103

Mileage: 121,795

Location: Parker, CO 80138

Average time on market: 25 days Certified Pre-Owned: No Transmission: Automatic Color: Steel Gray Metallic Description: Used 2006 GMC Sierra 1500 SLE1 Crew Cab 4WD 5.8 ft. SB for sale - $15,103, 121,795 miles
Avg. Dealer Rating: (40 reviews) "Fast and good initially, but did not receive answer for second round of questions. Therefore resumed looking."
https://static.cargurus.com/images/forsale/2017/01/15/02/10/2005_gmc_sierra_1500-pic-7314199144275725705-152x114.jpeg

2005 GMC Sierra 1500 SLT 4WD Crew Cab SB Used Cars in Longmont, CO 80501

Fair Deal
$813 ABOVE
Instant Market Value of $13,182

Price: $13,995

Mileage: 158,554

Location: Longmont, CO 80501

Average time on market: 29 days Certified Pre-Owned: No Transmission: Automatic Color: Silver Description: Used 2005 GMC Sierra 1500 SLT 4WD Crew Cab SB for sale - $13,995, 158,554 miles with Leather Seats, Tow Package, Alloy Wheels
Avg. Dealer Rating: (15 reviews) "Very helpfull and attentive."
https://static.cargurus.com/images/forsale/2017/01/18/16/42/2006_gmc_sierra_1500-pic-4720374223374741434-152x114.jpeg

2006 GMC Sierra 1500 SLE1 Crew Cab 4WD 5.8 ft. SB Used Cars in Loveland, CO 80538

Fair Deal
$870 ABOVE
Instant Market Value of $11,030

Price: $11,900

Mileage: 192,769

Location: Loveland, CO 80538

Average time on market: 25 days Certified Pre-Owned: No Transmission: 4-Speed Automatic Color: Red Description: Used 2006 GMC Sierra 1500 SLE1 Crew Cab 4WD 5.8 ft. SB for sale - $11,900, 192,769 miles with Steel Wheels
Avg. Dealer Rating: (5 reviews) "Just a good smooth deal."
https://static.cargurus.com/images/forsale/2017/01/11/16/58/2007_gmc_sierra_1500-pic-3827006583102798790-152x114.jpeg

2007 GMC Sierra 1500 SLT Ext. Cab 4WD Used Cars in Boulder, CO 80301

Fair Deal
$1,151 ABOVE
Instant Market Value of $16,348

Price: $17,499

Mileage: 124,037

Location: Boulder, CO 80301

Certified Pre-Owned: No Transmission: Automatic Color: Summit White Description: Used 2007 GMC Sierra 1500 SLT Ext. Cab 4WD for sale - $17,499, 124,037 miles with Chrome Wheels
Avg. Dealer Rating: (19 reviews) "They were quick with responses both email and text. They had a great price on the tiguan I was interested in, but I went with a different vehicle in the end. "
https://static.cargurus.com/images/forsale/2016/10/20/06/22/2005_gmc_sierra_1500-pic-131709890089977791-152x114.jpeg

2005 GMC Sierra 1500 SLE 4WD Extended Cab SB Used Cars in Englewood, CO 80113

Price: $9,995

Mileage: ?

Location: Englewood, CO 80113

Average time on market: 25 days Certified Pre-Owned: No Transmission: 4-Speed Automatic Color: Black Description: Used 2005 GMC Sierra 1500 SLE 4WD Extended Cab SB for sale - $9,995
Avg. Dealer Rating: (2 reviews) "Dealer was honest and friendly, and very helpful. "
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Used GMC Sierra 1500 By Year

Vehicle Deals Starting Price Total Available
2017 GMC Sierra 1500 22 Great Deals $23,800 32,632 listings
2016 GMC Sierra 1500 72 Great Deals $18,710 4,709 listings
2015 GMC Sierra 1500 138 Great Deals $15,888 4,276 listings
2014 GMC Sierra 1500 168 Great Deals $13,800 4,306 listings
2013 GMC Sierra 1500 116 Great Deals $9,500 2,459 listings
2012 GMC Sierra 1500 74 Great Deals $8,990 1,773 listings
2011 GMC Sierra 1500 80 Great Deals $5,995 1,923 listings
2010 GMC Sierra 1500 40 Great Deals $6,100 927 listings
2009 GMC Sierra 1500 58 Great Deals $6,950 1,191 listings
2008 GMC Sierra 1500 59 Great Deals $3,500 1,417 listings