LOOKING FOR A TRUCK THAT CAN WORK HARD, PLAY HARD, AND STILL LOOK GOOD IN THE DRIVEWAY?
Meet the 2021 GMC Sierra 1500 SLE 4WD in sleek Onyx Black, now available at Blaise Alexander GMC of Greater Hazleton!
508 Susquehanna Blvd., Hazle Twp., PA
This isn't just a truck it's a V8-powered multitool with heated seats.
UNDER THE HOOD
A powerful 5.3L EcoTec3 V8 paired with a smooth 10-Speed Automatic Transmission and 4WD capability.
Translation: Whether you're towing a trailer, heading to camp, navigating Pennsylvania winters, or making a Home Depot run that somehow turned into three carts of lumber, this Sierra is ready.
WHY THIS SIERRA STANDS OUT
One Owner
Clean CARFAX
Over 7,000 Miles Below Market Average
Great Price
Blaise Alexander Low Price Guarantee
In other words, somebody else already did the shopping for you.
Comfort Features You'll Love
Heated Front Seats
Heated Steering Wheel
Remote Start
Dual-Zone Climate Control
10-Way Power Driver Seat
Keyless Open & Start
Start the truck from inside your house while winter stands outside wondering why its plan isn't working.
Technology That Makes Every Drive Better
Apple CarPlay
Android Auto
SiriusXM
Wi-Fi Hotspot Capability
GMC Infotainment System
Steering Wheel Audio Controls
Your music, maps, podcasts, and questionable karaoke skills are all welcome.
Built to Get the Job Done
Trailering Package
Hitch Guidance
Auto-Locking Rear Differential
Heavy-Duty Suspension
Front Recovery Hooks
LED Cargo Lighting
Rear Wheelhouse Liners
Whether you're towing a trailer, hauling supplies, or helping your buddy move for the second time this year, this Sierra won't complain.
Confidence Comes Standard
Rear Vision Camera
Stability Control
Traction Control
Multiple Airbags
Security System
Tire Pressure Monitoring
Basically, it's got your back from the driveway to the jobsite.
BONUS FACT
This Sierra has fewer miles than the average 2021 model, meaning it's still got plenty of adventures left in it.
But don't wait too long...
Clean CARFAX, one-owner V8 trucks tend to disappear faster than free donuts in the service department.
Call now for your best price!
Blaise Alexander GMC of Greater Hazleton
508 Susquehanna Blvd.
Hazle Twp., PA
2021 GMC Sierra 1500 SLE
"Because life's too short to drive a truck that doesn't make you look back at it when you park."
Used 2021 GMCSierra 1500 SLE
Vehicle Overview
VIN# 3GTU9BED7MG178052Stock# ZG2501A
- Exterior Color
- Onyx Black
- Interior Color
- Jet Black
- Odometer
- 59,190 miles
- Body/Seating
- Truck Crew Cab/6 seats
- Seats
- 6 seats
- Fuel Economy
- 14/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- V-8 cyl
Highlighted Features
- Automatic temperature control
- Wireless phone connectivity
- Front dual zone A/C
- Split folding rear seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Heated steering wheel
- Steering wheel mounted audio controls
- Fully automatic headlights
- Security system
- Power driver seat
Stay Home, Stay Safe – We’ll Come to You

Video walkaround
Experience this vehicle via video call and ask us any questions you have.
Schedule a video call
Test drive at home
We’ll bring this vehicle to you for a no-obligation test drive.
Request a test drive
Home delivery
We’ll deliver the vehicle you want to your home and help you complete the paperwork.
Ask about delivery
Included Packages & Accessories
- Hitch Guidance
- 3.23 Rear Axle Ratio
- Electric Rear-Window Defogger w/RG4
- Front 40/20/40 Split-Bench Seat
- 10-Way Power Driver Seat Adjuster w/Lumbar
- 4-Way Manual Passenger Seat Adjuster
- Heated Driver & Front Outboard Passenger Seating
- Color-Keyed Carpeting Floor Covering
- Front License Plate Kit
- Transmission: 8-Speed Automatic
- Front Rubberized-Vinyl Floor Mats
- Rear Rubberized-Vinyl Floor Mats
- 6-Speaker Audio System Feature
- Manual Tilt-Wheel & Telescoping Steering Column
- Remote Vehicle Starter System
- GVWR: 7,100 lbs
- Engine: 5.3L EcoTec3 V8
- 170 Amp Alternator
- Auxiliary External Transmission Oil Cooler
- External Engine Oil Cooling
- Standard Tailgate
- 2.7L Turbo Engine Credit
- CT/DE/ME/MD/MA/NJ/NY/OR/PA/RI/VT/WA Emissions Req
- Tires: 255/70R17 AS BW
- Steering Wheel Audio Controls
- Deep-Tinted Glass
- SiriusXM Radio
- Rear Dual USB Charging-Only Ports
- Keyless Open & Start
- 4G LTE Wi-Fi Hotspot Capable
- 12-Volt Rear Auxiliary Power Outlet
- Auto-Locking Rear Differential
- Power Door Locks
- Theft Deterrent System
- Heated Steering Wheel
- Power Front Windows w/Passenger Express Down
- OnStar & GMC Connected Services Capable
- Dual-Zone Automatic Climate Control
- Power Rear Windows w/Express Down
- Single Speed Transfer Case
- Front Frame-Mounted Black Recovery Hooks
- SLE Convenience Package
- Electric Rear-Window Defogger
- Electrical Lock Control Steering Column
- LED Cargo Area Lighting
- Rear Wheelhouse Liners
- Preferred Equipment Group 3SA
- SLE Value Package
- Trailering Package
- Radio: GMC Infotainment Audio System
- Compass
- GMC Connected Access Capable
- Power Front Windows w/Driver Express Up/Down
- Chrome Grille
- Wheels: 17" x 8" Bright Silver Painted Aluminum
- Engine: 2.7L Turbo
- 220 Amp Alternator
- 3.42 Rear Axle Ratio
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- 1st row LCD monitors: 2
- Primary LCD size: 8.0"
- Radio data system
- Speakers: 6
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Front seats: bench
- Heated front seats
- Max seating capacity: 6
- Power 2-way driver lumbar support
- Power driver seat
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: cloth
- Split folding rear seat
- Compressor: Not Available
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 14mpg
- Fuel economy combined: 19mpg
- Fuel economy highway: 20mpg
- Fuel tank capacity: 24.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Torque: 383 lb.-ft. @ 4,100RPM
- Variable valve control
- Ground clearance (min): 205mm (8.1")
- Bumpers: chrome
- Door mirrors: chrome
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Trailer hitch receiver
- Trailer sway control
- Engine bore x stroke: 96.0mm x 92.0mm (3.78" x 3.62")
- Engine displacement: 5.3 L
- Engine torque: 383 lb.-ft. @ 4,100RPM
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,918mm (75.5")
- Exterior length: 5,885mm (231.7")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- GVWR: 3,221kg (7,100lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,655mm (65.2")
- Wheelbase: 3,744mm (147.4")
- Appearance: analog
- Compass
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
Optional add-on protection
- GAP Protection
- Lifetime Powertrain
- Tires and Wheels
- Paint Protection
A name you can trust
BLAISE ALEXANDER HYUNDAI OF ALTOONA is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
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*The advertised price does not include sales tax, vehicle registration fees, finance charges, and any other fees required by law. Price INCLDUES $490 PA documentation fee. We attempt to update this inventory on a regular basis. However, there can be lag time between the sale of a vehicle and the update of the inventory. Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale.


