2021 GMC Sierra SLT
GMC Sierra Details
Automatic
V8, 6.6L
Onyx Black
4WD
Diesel
30,693 Miles
Jet Black
U173875
1GT49NEY7MF173875
2500
Leather
SLT
Estimated Payment
$0 / month
About This 2021 GMC Sierra
Vehicle Details
Discover power, comfort, and value with this 2021 GMC Sierra 2500 SLT, now available in Manchester, PA. With only 30,693 miles, this heavy-duty 4WD truck is ready to take on tough jobs and long drives thanks to its robust V8 6.6L Diesel engine—delivering impressive towing capability and diesel efficiency for work or weekend adventures. This GMC Sierra 2500 SLT blends rugged capability with upscale features. Slide into premium leather seats and enjoy automatic climate control that keeps every ride comfortable in any weather. Stay connected and entertained with Apple CarPlay, making navigation, calls, and music effortless on the go. Safety and convenience come standard: Rear Parking Sensors and Cross-Traffic Alert help you maneuver tight spots and busy lots with confidence. This truck's low mileage and meticulous upkeep make it a standout value in Manchester, PA. Whether you're hauling a trailer, outfitting a job site, or upgrading your daily drive, the GMC Sierra 2500 SLT provides the strength and sophistication you need. Priced to move, this is the best price you'll find for a diesel-powered 2021 GMC Sierra 2500 SLT with these features and mileage. Don't miss your chance to own a capable, comfortable, and economical 4WD diesel truck—schedule a test drive today and experience what makes this GMC Sierra the smart choice for buyers who demand performance and refinement.
Equipment
Never get into a cold vehicle again with the remote start feature on this 3/4 ton pickup. It's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. An off-road package is installed on this model so you are ready for your four-wheeling best. The vehicle offers Apple CarPlay for seamless connectivity. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future. This 3/4 ton pickup features a hands-free Bluetooth phone system. This unit keeps you comfortable with Auto Climate. The installed navigation system will keep you on the right path. This model features a high end BOSE stereo system. This vehicle is a certified CARFAX 1-owner. This 2021 GMC Sierra 2500 is pure luxury with a heated steering wheel. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style.
Packages
SLT Convenience Package: Heated and Ventilated Front Bucket Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; 2 USB Ports (1st Row); LED Smoked Amber Roof Marker Lamps; Floor-Mounted Center Console; Front Bucket Seats; 2 USB Ports; Universal Home Remote. Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert; Perimeter Lighting. X31 Off-Road Package: Off-Road Suspension; Hill Descent Control; Skid Plates. SLT Premium Package: Spray-On Pickup Box Bed Liner with GMC Logo; 6" Rectangular Chromed Tubular Assist Steps. Preferred Equipment Group 4SA: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Wireless Phone Projection; Unauthorized Entry Theft-Deterrent System; Chrome Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Steering Wheel Audio Controls; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Power Windows with Driver Express Up/down; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; Power Door Locks. Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Spray-On Pickup Box Bed Liner with GMC Logo; Bed View Camera with Two Trailer Camera Provisions. SLT Preferred Package: HD Surround Vision; Bose Premium 7 Speaker Sound System; Wireless Charging; Bed View Camera with Two Trailer Camera Provisions; Premium GMC Infotainment System Radio with Navigation. 20" Machined Aluminum Wheels. 6" Rectangular Chromed Tubular Assist Steps. Spray-On Pickup Box Bed Liner with GMC Logo. Onyx Black. Bed View Camera with Two Trailer Camera Provisions. 1st and 2nd Row All-Weather Floor Liner. LT275/65R20 AT BW Tires. Black Front and Rear Molded Splash Guards. Skid Plates. LED Smoked Amber Roof Marker Lamps. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Discover power, comfort, and value with this 2021 GMC Sierra 2500 SLT, now available in Manchester, PA. With only 30,693 miles, this heavy-duty 4WD truck is ready to take on tough jobs and long drives thanks to its robust V8 6.6L Diesel engine—delivering impressive towing capability and diesel efficiency for work or weekend adventures. This GMC Sierra 2500 SLT blends rugged capability with upscale features. Slide into premium leather seats and enjoy automatic climate control that keeps every ride comfortable in any weather. Stay connected and entertained with Apple CarPlay, making navigation, calls, and music effortless on the go. Safety and convenience come standard: Rear Parking Sensors and Cross-Traffic Alert help you maneuver tight spots and busy lots with confidence. This truck's low mileage and meticulous upkeep make it a standout value in Manchester, PA. Whether you're hauling a trailer, outfitting a job site, or upgrading your daily drive, the GMC Sierra 2500 SLT provides the strength and sophistication you need. Priced to move, this is the best price you'll find for a diesel-powered 2021 GMC Sierra 2500 SLT with these features and mileage. Don't miss your chance to own a capable, comfortable, and economical 4WD diesel truck—schedule a test drive today and experience what makes this GMC Sierra the smart choice for buyers who demand performance and refinement.
Equipment
Never get into a cold vehicle again with the remote start feature on this 3/4 ton pickup. It's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. An off-road package is installed on this model so you are ready for your four-wheeling best. The vehicle offers Apple CarPlay for seamless connectivity. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future. This 3/4 ton pickup features a hands-free Bluetooth phone system. This unit keeps you comfortable with Auto Climate. The installed navigation system will keep you on the right path. This model features a high end BOSE stereo system. This vehicle is a certified CARFAX 1-owner. This 2021 GMC Sierra 2500 is pure luxury with a heated steering wheel. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style.
Packages
SLT Convenience Package: Heated and Ventilated Front Bucket Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; 2 USB Ports (1st Row); LED Smoked Amber Roof Marker Lamps; Floor-Mounted Center Console; Front Bucket Seats; 2 USB Ports; Universal Home Remote. Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert; Perimeter Lighting. X31 Off-Road Package: Off-Road Suspension; Hill Descent Control; Skid Plates. SLT Premium Package: Spray-On Pickup Box Bed Liner with GMC Logo; 6" Rectangular Chromed Tubular Assist Steps. Preferred Equipment Group 4SA: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Wireless Phone Projection; Unauthorized Entry Theft-Deterrent System; Chrome Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Steering Wheel Audio Controls; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Power Windows with Driver Express Up/down; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; Power Door Locks. Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Spray-On Pickup Box Bed Liner with GMC Logo; Bed View Camera with Two Trailer Camera Provisions. SLT Preferred Package: HD Surround Vision; Bose Premium 7 Speaker Sound System; Wireless Charging; Bed View Camera with Two Trailer Camera Provisions; Premium GMC Infotainment System Radio with Navigation. 20" Machined Aluminum Wheels. 6" Rectangular Chromed Tubular Assist Steps. Spray-On Pickup Box Bed Liner with GMC Logo. Onyx Black. Bed View Camera with Two Trailer Camera Provisions. 1st and 2nd Row All-Weather Floor Liner. LT275/65R20 AT BW Tires. Black Front and Rear Molded Splash Guards. Skid Plates. LED Smoked Amber Roof Marker Lamps. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Features & Options
- SLT Convenience Package: Heated and Ventilated Front Bucket Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; 2 USB Ports (1st Row); LED Smoked Amber Roof Marker Lamps; Floor-Mounted Center Console; Front Bucket Seats; 2 USB Ports; Universal Home Remote
- Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert; Perimeter Lighting
- X31 Off-Road Package: Off-Road Suspension; Hill Descent Control; Skid Plates
- SLT Premium Package: Spray-On Pickup Box Bed Liner with GMC Logo; 6" Rectangular Chromed Tubular Assist Steps
- Preferred Equipment Group 4SA: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Wireless Phone Projection; Unauthorized Entry Theft-Deterrent System; Chrome Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Steering Wheel Audio Controls; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Power Windows with Driver Express Up/down; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; Power Door Locks
- Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Spray-On Pickup Box Bed Liner with GMC Logo; Bed View Camera with Two Trailer Camera Provisions
- SLT Preferred Package: HD Surround Vision; Bose Premium 7 Speaker Sound System; Wireless Charging; Bed View Camera with Two Trailer Camera Provisions; Premium GMC Infotainment System Radio with Navigation
- 20" Machined Aluminum Wheels
- 6" Rectangular Chromed Tubular Assist Steps
- Spray-On Pickup Box Bed Liner with GMC Logo
- Onyx Black
- Bed View Camera with Two Trailer Camera Provisions
- 1st and 2nd Row All-Weather Floor Liner
- LT275/65R20 AT BW Tires
- Black Front and Rear Molded Splash Guards
- Skid Plates
- LED Smoked Amber Roof Marker Lamps
- Apple CarPlay/Android Auto smart device wireless mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system with voice activation
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Rear Cross-Traffic Alert collision warning
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 445HP
- Duramax 6.6L V-8
- Front wireless smart device charging
- Teen Driver restricted driving mode/alerts
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Aerial view camera
- Push-button
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- Front mounted camera
- Right side camera
- Pickup box camera
- Left side camera
- Lane Change Alert with Side Blind Zone Alert blind spot warning
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Dual-zone front climate control
- Immobilizer
- Bose speakers
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- External memory control
- Internet radio capability
- Power extendable trailer mirrors
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill start assist
- Automatic climate control
- Rear Seat Reminder rear seat check warning
- UltraSonic front and rear parking sensors
- Duramax 6.6L Turbo-Diesel V8 Engine
- SLT Premium Package
- Gooseneck/5th Wheel Package
- X31 Off-Road Package
- 2-Speed Active Transfer Case
- 220 Amps Alternator
- Allison 10-Speed Automatic Transmission
- Driver Alert Package I
- Dual Heavy-Duty 70 Amp Battery
- Engine Block Heater
- Exhaust Brake
- Heavy-Duty 80 Amp Battery
- Preferred Equipment Group 4SA
- SLT Convenience Package
- SLT Preferred Package
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