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Used 2021 GMC Sierra 1500 for Sale in Denver, CO

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Sierra 1500s for Sale

Top Ranked Used 2019-2023 GMC Sierra 1500s near Denver

Ranked by Most Car for Your Money

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Trim

2019 GMC Elevation 4WD photo

2019 GMC Elevation 4WD • Colorado Springs, CO

$41,290 • 46.6k miles

#1 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

Great Price - $6,273 Below Market
Includes $8,435 Premium Upgrades
CARFAX: Clean Title

See more about this car

2021 GMC Sierra 1500 Elevation 4WD photo

2021 GMC Sierra 1500 Elevation 4WD • Golden, CO

$44,998 • 29.3k miles • Certified

#2 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

Great Price - $5,293 Below Market
Includes $6,076 Premium Upgrades
CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

See more about this car

2023 GMC Sierra 1500 Pro 4WD photo

2023 GMC Sierra 1500 Pro 4WD • Greeley, CO

$39,400 • 6.9k miles • Certified

#3 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$499 Price Drop
Great Price - $3,543 Below Market
Includes $2,624 Premium Upgrades

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2021 GMC Sierra 1500 SLE 4WD photo

2021 GMC Sierra 1500 SLE 4WD • Golden, CO

$42,998 • 27.5k miles

#4 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

Great Price - $8,137 Below Market
Includes $7,160 Premium Upgrades
CARFAX: Clean Title, Not a rental or commercial vehicle

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2021 GMC Sierra 1500 SLT 4WD • Littleton, CO

$48,530 • 33.8k miles

#5 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$400 Price Drop
Great Price - $7,381 Below Market
Includes $11,232 Premium Upgrades

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2022 GMC Sierra 1500 AT4 4WD • Loveland, CO

$63,288 • 22.4k miles

#6 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

Great Price - $6,137 Below Market
Includes $8,288 Premium Upgrades
CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

See more about this car

2022 GMC Sierra 1500 Denali 4WD • Loveland, CO

$59,918 • 7.9k miles

#7 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$2,078 Price Drop
Great Price - $5,971 Below Market
Includes $2,476 Premium Upgrades

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2019 GMC Sierra 1500 SLE 4WD • Denver, CO

$31,795 • 93.2k miles

#8 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$599 Price Drop
Great Price - $5,087 Below Market
Includes $5,112 Premium Upgrades

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2019 GMC Sierra 1500 Denali 4WD • Loveland, CO

$41,314 • 90.2k miles

#9 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$675 Price Drop
Great Price - $4,953 Below Market
Includes $5,734 Premium Upgrades

See more about this car

2019 GMC Sierra 1500 AT4 4WD • Longmont, CO

$43,499 • 72.2k miles

#10 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$409 Price Drop
Great Price - $3,966 Below Market
Includes $5,131 Premium Upgrades

See more about this car

2019 GMC Elevation 4WD • Littleton, CO

$37,976 • 52.1k miles

#11 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$934 Price Drop
Great Price - $2,671 Below Market
Includes $2,351 Premium Upgrades

See more about this car

2020 GMC Sierra 1500 Denali 4WD • Colorado Springs, CO

$51,789 • 44.9k miles

#12 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$1,591 Price Drop
Great Price - $7,627 Below Market
Includes $13,777 Premium Upgrades

See more about this car

2020 GMC Sierra 1500 Elevation 4WD • Aurora, CO

$42,957 • 41.2k miles

#13 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

Great Price - $6,046 Below Market
Includes $9,840 Premium Upgrades
CARFAX: Clean Title

See more about this car

2023 GMC Sierra 1500 Denali 4WD • Boulder, CO

$73,452 • 700 miles • Certified

#14 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$354 Price Drop
Good Price - $4,065 Below Market
Includes $13,160 Premium Upgrades

See more about this car

2022 GMC Sierra 1500 Pro 4WD • Loveland, CO

$36,301 • 28.8k miles

#15 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$413 Price Drop
Great Price - $3,864 Below Market
Includes $2,884 Premium Upgrades

See more about this car

2020 GMC Sierra 1500 AT4 4WD • Colorado Springs, CO

$48,500 • 49k miles

#16 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$1,000 Price Drop
Great Price - $3,472 Below Market
Includes $11,455 Premium Upgrades

See more about this car

2021 GMC Sierra 1500 Denali 4WD • Colorado Springs, CO

$52,890 • 27.6k miles

#17 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$974 Price Drop
Good Price - $2,994 Below Market
Includes $9,036 Premium Upgrades

See more about this car

2021 GMC Sierra 1500 Denali 4WD • Colorado Springs, CO

$54,995 • 14.8k miles

#18 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$782 Price Drop
Good Price - $2,950 Below Market
Includes $9,036 Premium Upgrades

See more about this car

2020 GMC Sierra 1500 Elevation 4WD • Denver, CO

$40,998 • 72.8k miles

#19 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$1,000 Price Drop
Great Price - $2,663 Below Market
Includes $7,231 Premium Upgrades

See more about this car

2022 GMC Sierra 1500 Denali 4WD • Brighton, CO

$62,488 • 17k miles • Certified

#20 2019-2023 GMC Sierra 1500

It’s an “A+” Buy

$1,000 Price Drop
Good Price - $2,054 Below Market
Includes $2,476 Premium Upgrades

See more about this car

2019 GMC Sierra 1500 Denali 4WD • Colorado Springs, CO

$50,090 • 40.1k miles

#21 2019-2023 GMC Sierra 1500

It’s an “A” Buy

$1,786 Price Drop
Good Price - $2,992 Below Market
Includes $1,927 Premium Upgrades

See more about this car

2022 GMC Sierra 1500 AT4 4WD • Boulder, CO

$63,550 • 9.6k miles

#22 2019-2023 GMC Sierra 1500

It’s an “A” Buy

$248 Price Drop
Good Price - $2,799 Below Market
Includes $7,096 Premium Upgrades

See more about this car

2021 GMC Sierra 1500 AT4 4WD • Henderson, CO

$53,395 • 51.2k miles

#23 2019-2023 GMC Sierra 1500

It’s an “A” Buy

$499 Price Drop
Good Price - $2,786 Below Market
Includes $11,652 Premium Upgrades

See more about this car

2019 GMC Sierra 1500 AT4 4WD • Henderson, CO

$43,159 • 95.8k miles

#24 2019-2023 GMC Sierra 1500

It’s an “A” Buy

$431 Price Drop
Good Price - $2,420 Below Market
Includes $6,960 Premium Upgrades

See more about this car

2021 GMC Sierra 1500 Denali 4WD • Lakewood, CO

$54,599 • 37.3k miles

#25 2019-2023 GMC Sierra 1500

It’s an “A” Buy

Good Price - $2,182 Below Market
Includes $10,236 Premium Upgrades
CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

See more about this car

1-25 of 124 results

Home GMC Sierra 1500

2021 GMC Sierra 1500

Half-Ton Truck

The Basics

6 Seats

63 Suitcases in Trunk

SPACIOUS

63 With Rear Seats Folded

Performance

Fuel Economy

BETTER THAN MOST

17 - 17City MPG

23 - 23Hwy MPG

Quickness

BEST IN CLASS

Safety

NHTSA® Safety

CoPilot Star Rating

Copilot Rating

Summary

The Good Stuff

Available Trims [1]

SLT

Heated Front Seats
Multi-Zone A/C
Heated Steering Wheel
Leather Seats
Cooled Seats
Heated Rear Seats
Heated Mirrors
Premium Wheels
Tow Hitch
Sun Roof
Security System
Blind Spot Monitor
Lane Departure Warning
Cross-Traffic Alert
Lane Keeping Assist
Adaptive Cruise Control
Auxiliary Audio Input
Back-Up Camera
Bluetooth Connection
WiFi Hotspot
Steering Wheel Audio Controls
Remote Engine Start
Smartphone Integration
Android Auto
Apple CarPlay
Navigation System
Premium Sound System
Heads-Up Display
Wireless Charging

Available Packages [14]

TECHNOLOGY PACKAGE

$2,075 Original MSRP

HD Surround Vision
Rear Camera Mirror
Bed View Camera and Multicolor 15" Diagonal Head-Up Display Includes 8" Digital Driver information Center.)

SLT CONVENIENCE PACKAGE

$1,445 Original MSRP

bucket seats with center console
ventilated front seats
rear sliding power window
Universal Home Remote
2 USB ports with auxiliary input
2 USB Ports/SD Card/Aux Jack and rear heated seats

SLT PREMIUM PACKAGE

$3,545 Original MSRP

SLT Convenience Package and 20" Polished aluminum wheels
Chrome assist steps.

TEXAS EDITION SLT PREMIUM PACKAGE

$3,545 Original MSRP

SLT Convenience Package
20" Polished aluminum wheels
Chrome assist steps and Texas Edition badging.

LPO, GMC PROTECTION PACKAGE

$370 Original MSRP

all-weather floor liner
LPO and front and rear Black molded splash guards
LPO

SLT PREMIUM PLUS PACKAGE

$7,195 Original MSRP

SLT Convenience Package
SLT Preferred Package
Driver Alert Package I
Driver Alert Package II
20" Polished aluminum wheels
Chrome assist steps and spray-on bedliner.

TEXAS EDITION SLT PREMIUM PLUS PACKAGE

$7,195 Original MSRP

SLT Convenience Package
SLT Preferred Package
Driver Alert Package I
Driver Alert Package II
20" Polished aluminum wheels
spray-on bedliner
Chrome assist steps and Texas Edition badging.

SLT PREFERRED PACKAGE

$1,070 Original MSRP

8" diagonal Premium GMC Infotainment with navigation
Bose Premium Audio System and Wireless Charging

MAX TRAILERING PACKAGE

$850 Original MSRP

9.76" rear axle
3.42 axle ratio
enhanced cooling radiator
revised shock tuning for increased control
heavier duty rear springs
increased RGAWR and 220-amp alternator

MAX TRAILERING PACKAGE

$850 Original MSRP

9.76" rear axle
3.42 axle ratio
enhanced cooling radiator
revised shock tuning for increased control
heavier duty rear springs
increased RGAWR and 220-amp alternator

DRIVER ALERT PACKAGE II

$1,095 Original MSRP

Forward Collision Alert
Lane Keep Assist/Lane Departure Warning
Automatic Emergency Braking
Front Pedestrian Braking
IntelliBeam
Adaptive Cruise Control and Following Distance Indicator Includes Safety Alert Seat.

DRIVER ALERT PACKAGE II

$1,095 Original MSRP

Forward Collision Alert
Lane Keep Assist/Lane Departure Warning
Automatic Emergency Braking
Front Pedestrian Braking
IntelliBeam
Adaptive Cruise Control and Following Distance Indicator Includes Safety Alert Seat.

DRIVER ALERT PACKAGE I

$940 Original MSRP

(UD5) Front and Rear Park Assist
(UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. Includes recovery hooks on 2WD models.

DRIVER ALERT PACKAGE I

$940 Original MSRP

(UD5) Front and Rear Park Assist
(UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. Includes recovery hooks on 2WD models.

Vehicle Dimensions

Headroom/Legroom

Front Seats

Headroom: 43.03
Legroom: 44.53

Back Seats

Headroom: 40.12
Legroom: 43.4

Available Drive Trains

Available Engines

Available Transmissions

Available Colors

Last updated 9/29/2023

Makes

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Used Makes and Models by City

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GMC Sierra 1500 near Denver, CO

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