2020 GMC Sierra SLE
GMC Sierra Details
Automatic
V8, 5.3L
Quicksilver Metallic
4WD
Gasoline
56,757 Miles
Jet Black
136351A
3GTU9BEDXLG181218
1500
Cloth
SLE
Estimated Payment
$0 / month
About This 2020 GMC Sierra
Recent Arrival! CARFAX One-Owner. Clean CARFAX. Quicksilver Metallic 2020 GMC Sierra 1500 SLE 4WD 10-Speed Automatic EcoTec3 5.3L V8 Odometer is 35205 miles below market average! 10-Speed Automatic, 4WD, Black Cloth, 10-Way Power Driver Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 170 Amp Alternator, 20" x 9" Polished Aluminum Wheels, 220 Amp Alternator, 4-Way Manual Driver Seat Adjuster, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 4G LTE Wi-Fi Hotspot Capable, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio, Apple CarPlay/Android Auto, Auxiliary External Transmission Oil Cooler, Brake assist, Bumpers: chrome, Chrome Grille, Cloth Seat Trim, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver Alert Package I, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Dual-Zone Automatic Climate Control, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Exterior Parking Camera Rear, External Engine Oil Cooling, EZ Lift Power Lock & Release Tailgate, Front 40/20/40 Split-Bench Seat, Front 40/20/40 Split-Bench Seat (AZ3), Front anti-roll bar, Front Center Armrest w/Storage, Front Frame-Mounted Black Recovery Hooks, Front License Plate Kit, Front reading lights, Front Rubberized-Vinyl Floor Mats, Front wheel independent suspension, Fully automatic headlights, GMC Connected Access Capable, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated Steering Wheel, Heavy Duty Suspension, Heavy-Duty Rear Locking Differential, Hitch Guidance, Illuminated entry, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt Wheel Steering Column, Manual Tilt-Wheel & Telescoping Steering Column, Occupant sensing airbag, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perimeter Lighting, Power Door Locks, Power door mirrors, Power Front Windows w/Driver Express Up/Down, Power Front Windows w/Passenger Express Down, Power Rear Windows w/Express Down, Power steering, Power windows, Preferred Equipment Group 3SA, Premium audio system: GMC Infotainment System, Radio data system, Radio: GMC Infotainment Audio System, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear reading lights, Rear Rubberized-Vinyl Floor Mats, Rear step bumper, Rear Wheelhouse Liners, Remote Keyless Entry, Remote keyless entry, Remote Vehicle Starter System, Single-Zone Manual/Semi-Automatic Air Conditioning, SLE Convenience Package, SLE Value Package, Speed control, Speed-sensing steering, Split folding rear seat, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Tachometer, Theft Deterrent System (Unauthorized Entry), Tilt steering wheel, Traction control, Trailering Package, Trip computer, Ultrasonic Front & Rear Park Assist, Variably intermittent wipers, Voltmeter, Wheels: 17" x 8" Bright Silver Painted Aluminum, 10-Speed Automatic, 4WD, Black Cloth.
Features & Options
- SLE Convenience Package: LED Cargo Area Lighting; Remote Vehicle Starter System; 10-Way Power Driver Seat Adjuster with Lumbar; Electric Rear-Window Defogger; Dual-Zone Automatic Climate Control; Theft Deterrent System (unauthorized Entry); Manual Tilt-Wheel and Telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; Rear Dual USB Charging-Only Ports; Electrical Lock Control Steering Column; Keyless Open and Start; Heated Driver and Front Outboard Passenger Seating; Front 40/20/40 Split-Bench Seat; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; LED Cargo Area Lighting; Remote Vehicle Starter System; 10-Way Power Driver Seat Adjuster with Lumbar; Electric Rear-Window Defogger; Dual-Zone Automatic Climate Control; Theft Deterrent System (unauthorized Entry); Manual Tilt-Wheel and Telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; Rear Dual USB Charging-Only Ports; Electrical Lock Control Steering Column; Keyless Open and Start; Heated Driver and Front Outboard Passenger Seating; Front 40/20/40 Split-Bench Seat; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet
- Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert
- SLE Value Package: Trailering Package; Heavy-Duty Rear Locking Differential; Trailering Package; Heavy-Duty Rear Locking Differential
- Preferred Equipment Group 3SA: OnStar and GMC Connected Services Capable; Power Front Windows with Passenger Express Down; Remote Keyless Entry; Front Rubberized-Vinyl Floor Mats; Rear Rubberized-Vinyl Floor Mats; Deep-Tinted Glass; Chrome Grille; GMC Infotainment Audio System; Power Rear Windows with Express Down; Manual Tilt Wheel Steering Column; Single Speed Transfer Case; Compass; Power Front Windows with Driver Express Up/down; 17" X 8" Bright Silver Painted Aluminum Wheels; Front 40/20/40 Split-Bench Seat; Front Frame-Mounted Black Recovery Hooks; 4G LTE Wi-Fi Hotspot Capable; 2.7L Turbo Engine; Steering Wheel Audio Controls; 255/70R17 AS BW Tires; Single-Zone Manual/semi-Automatic Air Conditioning; GMC Connected Access Capable; Power Door Locks; Color-Keyed Carpeting Floor Covering
- 20" X 9" Polished Aluminum Wheels
- Quicksilver Metallic
- Heavy-Duty Rear Locking Differential
- Trailering Package
- Electric Rear-Window Defogger
- EZ Lift Power Lock and Release Tailgate
- Apple CarPlay/Android Auto smart device mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- 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-time 4WD
- EcoTec3 5.3L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with cylinder deactivation and 355HP
- Teen Driver restricted driving mode/alerts
- Smart key with hands-free access and push button start
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- Lane Change Alert with Side Blind Zone Alert blind spot warning
- Dual-zone front climate control
- Immobilizer
- Bluetooth handsfree wireless device connectivity
- Trailer Sway Control (TSC) trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- GMC Infotainment System external memory control
- Pandora internet radio capability
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Start Assist (HSA)
- Rear seat check warning
- UltraSonic front and rear parking sensors
- LED daytime running lights
- LED brake lights
- Leather and metal-look steering wheel
- EZ Lift
- EZ Lower
- Trailer hitch light
- Manual rear child safety door locks
- Heated driver and passenger side door mirrors
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Dynamic Fuel Management auto stop-start engine
- Capless fuel filler
- Metallic paint
- 20 x 9-inch front and rear polished aluminum wheels
- P275/60SR20 AS BSW front and rear tires
- Cloth front seat upholstery
- 6 airbags
- Driver front impact airbag
- Seat mounted side impact driver airbag
- Curtain first and second-row overhead airbags
- Passenger front impact airbag
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2020 GMC Sierra 2500HD AT4 Review
Driven by cheaper fuel prices and a resurgent appetite for all things large, the truck segment is in the midst of a renaissance like never before: they’re bigger, smarter, more capable and increasingly luxurious with jaw dropping price tags. And this one is a real monster – the all-new GMC Sierra Heavy Duty.I’ve driven some big trucks this year including Ram’s new 3500 dually Mega Cab but this one feels even more gargantuan. It’s the Sierra 2500 Heavy Duty; taller and longer than its predecessor and now available in AT4 livery for a little more off-road worthiness. You’ll need the various sidesteps, bumper steps and grab handles for this one because it’s just that large. But that’s what you would expect from a next generation heavy duty; every adjective in the dictionary meaning MORE.
GMC says that trailering is the most important consideration for Sierra Heavy Duty customers – this one can tow 18,500 pound, by the way, you can check the specifics for your configuration right on the door jamb – so they’ve poured a boatload of resources into cameras, apps and a multitude of other features to make pulling stuff as safe and as stress-free as possible.
With 15 camera views including surround vision and a bed view, a rearview camera mirror, and an optional transparent trailer view camera that my tester doesn’t have and requires additional installation, every inch of this truck is covered by more eyeballs. Furthermore, there are larger, power extendable trailering mirrors with power retract, the all-new Park Grade Hold Assist that keeps the wheels braked for an extended period of time, a diesel exhaust brake and an in-vehicle trailering app that can retain various trailer profiles and perform safety tests with that same information available through the myGMC mobile app. And depending upon your trailer, the app can turn on the trailer’s air conditioning or water heater, check water and holding tank levels, or monitor fuel levels for the generator — all while you’re still driving. It does not have, however, Ford’s super easy Pro Trailer Backup Assist that does the steering for you but otherwise the breadth of trailering features here is off the charts impressive. The bed lift-in height is also lower than before for easier 5th wheel and gooseneck hitching. The bigger frame allows for up to 35,500 pounds when configured as a 3500HD, regular cab, 2WD dually diesel. Speaking of which…
So which do you choose: The new 6.6-liter gas V8 or, or for a mere $10,000 more, this carryover 6.6L Duramax diesel? Rated at 445 horsepower and 910 pound-feet of torque it feels more alive than the new 1000 pound-foot Cummins I recently tested in the Ram. And GMC says it now performs more efficiently thanks to this enormous grille and the hood scoop, allowing for increased cooling. I’ve averaged 15mpg.
(Driving stand-up)
The AT4 part of this equation starts with off-road tuned Rancho shocks, skid plates and a locking rear differential. Riding on optional 20” wheels fitted with new Goodyear Trailrunner tires, the AT4 also packs a specific Off-Road driving mode, Hill Descent Control and Hill Start Assist, a heads-up display, off-road gauges, and low speed surround vision camera. It also possesses a bolder appearance and red recovery hooks. Furthermore the cabin receives AT4 specific upgrades such as these color accents and all-weather floor liners. And despite its size it’s an easy going drive with surprisingly precise recirculating ball steering and a new 10-speed transmission that is smooth, reactive and beautifully matched with the diesel. The torsion bar front suspension is an interesting choice but the ride is super smooth UNTIL something upsets the body and then it’s jounce for days.
(Interior stand-up)
Space is not an issue…the rear seats are bigger than some apartments. There are also clever cubbies and the seats fold up when not needed. And my heavily optioned tester is loaded with luxury goodies and safety tech that gives it a high-end resume yet it all just looks a bit dated and uninspired when the competition is going all-in on such matters. I love the convenient location of the wireless charge pad, huge center console, and new higher seating position that places you nearly eye-to-eye with the big rig drivers. But this touchscreen is too small now and there’s no adaptive cruise control on 2500 models even though it looks like it exists. The safety features are otherwise high with auto high beams, the vibrating safety alert seat, lane departure warning and automatic emergency braking.
The next frontier in the pickup truck wars seems to be focused on the tailgate where cleverness has finally arrived. This one has 6 configurations to fit a variety of needs – it’s so smart you wonder why this hasn’t happened before.
Remember those old Chevy TV spots with Howie Long taking shots at Ford for their “old guy” tailgate step? Well, it looks like GM has come to the other side and then some. Called the MultiPro tailgate and introduced on the Sierra 1500, it now moves up to the big boys with various ways to make your job easier.
The price of this truck starts at $57,700 and with options checks in at a healthy $77,155 so Professional Grade doesn’t come cheaply. But this is no doubt a very impressive ¾ ton pickup with off-road chops, huge presence and the trailering tech to match.