Used 2021 GMC Sierra 1500 for Sale in Austin, TX
Sierra 1500s for Sale at Dealers, Ranked by CoPilot AI ?

#1 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,551 Below Market
- Includes $10,972 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

#2 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,282 Below Market
- Includes $6,872 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

#3 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- $2,000 Price Drop
- Great Price - $8,086 Below Market
- Includes $11,045 Premium Upgrades

#4 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- $200 Price Drop
- Great Price - $7,222 Below Market
- Includes $11,546 Premium Upgrades
#5 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Great Price - $7,126 Below Market
- Includes $14,344 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
#6 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Great Price - $6,116 Below Market
- Includes $10,706 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#7 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- $2,314 Price Drop
- Great Price - $5,270 Below Market
- Includes $10,356 Premium Upgrades
#8 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,592 Below Market
- Includes $6,680 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#9 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,000 Below Market
- Includes $4,152 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#10 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Great Price - $3,824 Below Market
- Includes $9,812 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#11 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- $100 Price Drop
- Great Price - $3,334 Below Market
- Includes $10,356 Premium Upgrades
#12 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- $1,119 Price Drop
- Great Price - $2,862 Below Market
- Includes $9,055 Premium Upgrades
#13 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- $200 Price Drop
- Great Price - $7,285 Below Market
- Includes $11,820 Premium Upgrades
#14 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Good Price - $2,358 Below Market
- Includes $13,640 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#15 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Good Price - $1,995 Below Market
- Includes $5,632 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#16 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- $700 Price Drop
- Good Price - $1,598 Below Market
- Includes $4,312 Premium Upgrades
#17 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A+” Buy
- Good Price - $1,370 Below Market
- Includes $2,344 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#18 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- Good Price - $3,260 Below Market
- Includes $10,216 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#19 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- $1,754 Price Drop
- Great Price - $2,603 Below Market
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#20 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- $374 Price Drop
- Good Price - $2,326 Below Market
- Includes $8,700 Premium Upgrades
#21 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- Good Price - $2,296 Below Market
- Includes $4,488 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#22 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- Good Price - $2,294 Below Market
- Includes $6,728 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#23 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- Good Price - $2,093 Below Market
- Includes $6,339 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#24 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- $1,000 Price Drop
- Good Price - $1,975 Below Market
- Includes $4,574 Premium Upgrades
#25 2020-2022 GMC Sierra 1500
CoPilot AI: It’s an “A” Buy
- $500 Price Drop
- Good Price - $1,680 Below Market
- Includes $3,648 Premium Upgrades
2021 GMC Sierra 1500
The Basics
Performance
Safety
CoPilot Star 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
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