Basics
Condition
Interior Color
Exterior Color
Drivetrain
Transmission
Fuel
Engine
VIN
Stock Number
Mileage
Features
Entertainment
Premium Sound System
Seating
Heated Seats
Memory Seat
Exterior
Alloy Wheels
Sunroof/Moonroof
Tow Hitch
Safety
Automatic Emergency Braking
Backup Camera
Lane Departure Warning
Rear Cross Traffic Alert
Stability Control
Convenience
Adaptive Cruise Control
Tow Hooks
Heated Steering Wheel
Keyless Start
Remote Start
Navigation System
USB Port
Features
- 4-Wheel Disc Brakes
- A/C
- ABS
- ADAPTIVE CRUISE CONTROL - CAMERA
- AIR FILTER HIGH-CAPACITY
- AIR FILTER
- HIGH-CAPACITY
- AM/FM Stereo
- ASSIST STEPS CHROME WHEEL TO WHEEL
- ASSIST STEPS
- CHROME WHEEL TO WHEEL
- AUDIO SYSTEM PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN INCLUDES MULTI-TOUCH DISPLAY AM/FM STEREO Bluetooth streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones advanced voice recognition in-vehicle apps personalized profiles for infotainment and vehicle settings. Includes greater memory Note: (PZ8) Hitch Guidance with hitch view is included with trim.)
- AUDIO SYSTEM
- PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN
- INCLUDES MULTI-TOUCH DISPLAY
- AM/FM STEREO Bluetooth streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones
- advanced voice recognition
- in-vehicle apps
- personalized profiles for infotainment and vehicle settings. Includes greater memory Note: (PZ8) Hitch Guidance with hitch view is included with trim.)
- AUTOMATIC EMERGENCY BRAKING
- Adjustable Steering Wheel
- Aluminum Wheels
- Auto-Dimming Rearview Mirror
- Auxiliary Audio Input
- BED LINER SPRAY-ON Pickup bedliner with GMC logo
- BED LINER
- SPRAY-ON Pickup bedliner with GMC logo
- BOSE SOUND SYSTEM PREMIUM 7-SPEAKER SYSTEM with Richbass woofer
- BOSE SOUND SYSTEM
- PREMIUM 7-SPEAKER SYSTEM with Richbass woofer
- Back-Up Camera
- Bluetooth Connection
- CENTER CONSOLE FLOOR-MOUNTED with cup holders cell phone storage power cord management hanging file folder capability
- CENTER CONSOLE
- FLOOR-MOUNTED with cup holders
- cell phone storage
- power cord management
- hanging file folder capability
- CUSTOMER DIALOGUE NETWORK
- Climate Control
- Cruise Control
- DARK SKY METALLIC
- DRIVER ALERT PACKAGE I includes (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 (V76) recovery hooks on 2WD models.
- DRIVER ALERT PACKAGE I includes (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 (V76) recovery hooks on 2WD models.
- DRIVER ALERT PACKAGE II includes (UEU) Forward Collision Alert (UHX) Lane Keep Assist/Lane Departure Warning (UHY) Automatic Emergency Braking (UKJ) Front Pedestrian Braking (TQ5) IntelliBeam headlamps (KSG) Adaptive Cruise Control-Camera and (UE4) Following Distance Indicator Includes (HS1) Safety Alert Seat.
- DRIVER ALERT PACKAGE II includes (UEU) Forward Collision Alert
- (UHX) Lane Keep Assist/Lane Departure Warning
- (UHY) Automatic Emergency Braking
- (UKJ) Front Pedestrian Braking
- (TQ5) IntelliBeam headlamps
- (KSG) Adaptive Cruise Control-Camera and (UE4) Following Distance Indicator Includes (HS1) Safety Alert Seat.
- Daytime Running Lights
- Driver Adjustable Lumbar
- Driver Air Bag
- Driver Restriction Features
- ENGINE 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders depending on demand to optimize power delivery and efficiency
- ENGINE
- 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm
- 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders
- depending on demand
- to optimize power delivery and efficiency
- EXHAUST DUAL WITH PREMIUM TIPS
- EXHAUST
- DUAL WITH PREMIUM TIPS
- FOLLOWING DISTANCE INDICATOR
- FORWARD COLLISION ALERT
- FRONT AND REAR PARK ASSIST ULTRASONIC
- FRONT AND REAR PARK ASSIST
- ULTRASONIC
- FRONT PEDESTRIAN BRAKING
- Floor Mats
- Fog Lamps
- Four Wheel Drive
- Front Head Air Bag
- Front Side Air Bag
- GVWR 7100 LBS. (3221 KG) (STD)
- GVWR
- 7100 LBS. (3221 KG) (STD)
- HD Radio
- HILL DESCENT CONTROL
- Heated Front Seat(s)
- Heated Mirrors
- Heated Steering Wheel
- INTELLIBEAM AUTOMATIC HIGH BEAM ON/OFF
- INTELLIBEAM
- AUTOMATIC HIGH BEAM ON/OFF
- Integrated Tailgate Step
- JET BLACK PERFORATED LEATHER-APPOINTED FRONT SEAT TRIM
- JET BLACK
- PERFORATED LEATHER-APPOINTED FRONT SEAT TRIM
- Keyless Entry
- Keyless Start
- LANE CHANGE ALERT with Side Blind Zone Alert
- LANE KEEP ASSIST with Lane Departure Warning
- LICENSE PLATE KIT FRONT
- LICENSE PLATE KIT
- FRONT
- LPO ALL-WEATHER FLOOR LINER 1ST AND 2ND ROWS
- LPO
- ALL-WEATHER FLOOR LINER
- 1ST AND 2ND ROWS
- Leather Steering Wheel
- Locking/Limited Slip Differential
- MP3 Capability
- Mirror Memory
- Multi-Zone A/C
- Pass-Through Rear Seat
- Passenger Adjustable Lumbar
- Passenger Air Bag
- Passenger Air Bag Sensor
- Power Door Locks
- Power Driver Seat
- Power Folding Mirrors
- Power Mirror(s)
- Power Outlet
- Power Passenger Seat
- Power Steering
- Power Windows
- Privacy Glass
- REAR AXLE 3.23 RATIO
- REAR AXLE
- 3.23 RATIO
- REAR CROSS TRAFFIC ALERT
- Rear Defrost
- Rear Head Air Bag
- Remote Engine Start
- Requires Subscription
- SAFETY ALERT SEAT
- SEATS FRONT BUCKET with center console
- SEATS HEATED SECOND ROW OUTBOARD SEATS
- SEATS VENTILATED DRIVER AND FRONT PASSENGER
- SEATS
- FRONT BUCKET with center console
- SEATS
- HEATED SECOND ROW OUTBOARD SEATS
- SEATS
- VENTILATED DRIVER AND FRONT PASSENGER
- SKID PLATES
- SLT CONVENIENCE PACKAGE includes (A50) bucket seats with (D07) center console (KQV) ventilated front seats (A48) rear sliding power window (UG1) Universal Home Remote (MCZ) 2 USB ports with auxiliary input and (KA6) rear heated seats
- SLT CONVENIENCE PACKAGE includes (A50) bucket seats with (D07) center console
- (KQV) ventilated front seats
- (A48) rear sliding power window
- (UG1) Universal Home Remote
- (MCZ) 2 USB ports with auxiliary input and (KA6) rear heated seats
- SLT PREFERRED EQUIPMENT GROUP Includes Standard Equipment
- SLT PREFERRED EQUIPMENT GROUP includes standard equipment
- SLT PREFERRED PACKAGE includes (IOT) 8" diagonal Premium GMC Infotainment with navigation (UQA) Bose Premium Audio System and (K4C) Wireless Charging
- SLT PREFERRED PACKAGE includes (IOT) 8" diagonal Premium GMC Infotainment with navigation
- (UQA) Bose Premium Audio System and (K4C) Wireless Charging
- SUNROOF POWER
- SUNROOF
- POWER
- Satellite Radio
- Seat Memory
- Security System
- Smart Device Integration
- Stability Control
- Steering Wheel Audio Controls
- TEXAS EDITION SLT PREMIUM PLUS PACKAGE includes (PCY) SLT Convenience Package (PDY) SLT Preferred Package (PQB) Driver Alert Package I (PDJ) Driver Alert Package II (NZM) 20" Polished aluminum wheels (CGN) spray-on bedliner (BVT) Chrome assist steps and Texas Edition badging.
- TEXAS EDITION SLT PREMIUM PLUS PACKAGE includes (PCY) SLT Convenience Package
- (PDY) SLT Preferred Package
- (PQB) Driver Alert Package I
- (PDJ) Driver Alert Package II
- (NZM) 20" Polished aluminum wheels
- (CGN) spray-on bedliner
- (BVT) Chrome assist steps and Texas Edition badging.
- TIRE SPARE 255/80R17SL ALL-SEASON BLACKWALL
- TIRE
- SPARE 255/80R17SL ALL-SEASON
- BLACKWALL
- TIRES 275/60R20SL ALL-TERRAIN BLACKWALL (Includes (QAQ) spare tire.)
- TIRES
- 275/60R20SL ALL-TERRAIN
- BLACKWALL (Includes (QAQ) spare tire.)
- TRANSFER CASE TWO-SPEED ELECTRONIC AUTOTRAC with push button control
- TRANSFER CASE
- TWO-SPEED
- ELECTRONIC AUTOTRAC with push button control
- TRANSMISSION 10-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD)
- TRANSMISSION
- 10-SPEED AUTOMATIC
- ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD)
- Telematics
- Tire Pressure Monitor
- Tires - Front All-Season
- Tires - Rear All-Season
- Tow Hitch
- Tow Hooks
- Traction Control
- UNIVERSAL HOME REMOTE
- USB PORTS 2 (FIRST ROW) LOCATED ON INSTRUMENT PANEL
- USB PORTS
- 2 (FIRST ROW) LOCATED ON INSTRUMENT PANEL
- WHEELS 20" X 9" (50.8 CM X 22.9 CM) POLISHED ALUMINUM
- WHEELS
- 20" X 9" (50.8 CM X 22.9 CM) POLISHED ALUMINUM
- WINDOW POWER REAR SLIDING WITH REAR DEFOGGER
- WINDOW
- POWER
- REAR SLIDING WITH REAR DEFOGGER
- WIRELESS CHARGING
- WiFi Hotspot
- X31 OFF-ROAD PACKAGE includes Off-Road suspension (JHD) Hill Descent Control (NZZ) skid plates (K47) high-capacity air filter and X31 hard badge Includes (NQH) 2-speed transfer case (XCK) 265/65R18SL all-terrain blackwall tires (N10) dual exhaust.
- X31 OFF-ROAD PACKAGE includes Off-Road suspension
- (JHD) Hill Descent Control
- (NZZ) skid plates
- (K47) high-capacity air filter and X31 hard badge Includes (NQH) 2-speed transfer case
- (XCK) 265/65R18SL all-terrain
- blackwall tires
- (N10) dual exhaust.
Seller's Comments
Located at Covert of Hutto, proudly serving Central Texas since 1909, this 2020 GMC Sierra 1500 SLT delivers premium luxury, powerful V8 performance, and advanced trailering capability wrapped in bold GMC truck styling. Powered by the impressive EcoTec3 6.2L V8 engine, this Sierra offers exceptional horsepower, strong towing confidence, and smooth everyday drivability perfect for hauling through Austin, cruising around Round Rock, or tackling weekend adventures across Central Texas. Call Covert of Hutto at 877-918-0151 to schedule your VIP appointment or learn more about this exceptional GMC Sierra 1500 today.
This Sierra SLT combines upscale comfort with rugged truck capability throughout its premium interior. Leather seating, heated and ventilated front seats, heated second-row outboard seats, power sunroof, premium Bose sound system, wireless charging, and refined interior materials create a comfortable and luxurious environment for both work and everyday driving.
Powered by the legendary 6.2L EcoTec3 V8 engine, this Sierra delivers outstanding acceleration, impressive towing capability, and smooth highway performance while maintaining the rugged durability truck owners expect from GMC. Equipped with advanced 4WD capability, X31 Off-Road Package, off-road suspension, heavy-duty rear locking differential, hill descent control, and integrated trailering technologies, this truck is built to confidently handle tough job sites, towing duties, and off-road adventures alike.
The highly desirable Texas Edition SLT Premium Plus Package, SLT Convenience Package, and SLT Preferred Package add premium upgrades throughout the truck including enhanced luxury appointments, advanced technology, upgraded trailering systems, and distinctive Texas Edition styling that stands out across Central Texas.
Technology and connectivity features include Navigation, Blind Spot Monitoring, adaptive cruise control, wireless charging, SiriusXM with 360L, 4G LTE Wi-Fi hotspot capability, premium GMC infotainment system, HD Radio, ProGrade Trailering System, integrated trailer brake controller, and advanced towing camera technologies designed to maximize convenience and confidence during every drive.
Safety and driver-assist technologies include Automatic Emergency Braking, Forward Collision Alert, Front Pedestrian Braking, Lane Keep Assist, Lane Departure Warning, Rear Cross Traffic Alert, Following Distance Indicator, Safety Alert Seat, Ultrasonic Front and Rear Park Assist, and GMC safety engineering designed to provide additional peace of mind on the road.
Exterior styling combines bold GMC truck design with chrome grille accents, chrome wheel-to-wheel assist steps, dual exhaust with premium tips, X31 off-road badging, spray-on GMC bedliner, LED cargo lighting, and aggressive Sierra styling that gives this truck a commanding presence throughout Hutto, Pflugerville, and surrounding Central Texas communities.
Additional utility features including multiple 120-volt power outlets, power sliding rear window, remote vehicle start, extensive cargo storage, trailering technologies, and premium convenience features make this Sierra exceptionally versatile for both work and family life.
Combining powerful 6.2L V8 performance, premium GMC luxury, advanced trailering capability, and rugged X31 off-road confidence, this 2020 GMC Sierra 1500 SLT is built to confidently handle demanding workloads while delivering exceptional comfort and refinement every mile.
Family owned since 1909, Covert of Hutto is proud to serve drivers across Central Texas including Austin (78701, 78705, 78746, 78753, 78758), Hutto (78634), Pflugerville (78660), Round Rock (78681), and Georgetown (78628, 78626). Experience the trusted service and selection that Central Texas drivers have relied on for generations.
Looking for someone to work with?
View salespeople at this dealershipSimilar Vehicles
DealerRater Disclaimer: The information on vehicles provided in this service is supplied by the seller or other third parties; DealerRater is not responsible for the accuracy of such information. DealerRater provides this service and materials without representations or warranties of any kind, either expressed or implied.
Click here for more details.

