2020 GMC Sierra SLE
GMC Sierra Details
Automatic
V8, 6.6L
Dark Sky Metallic
4WD
Gasoline
94,601 Miles
Jet Black
6331
1GT29ME73LF208208
2500
Cloth
SLE
Estimated Payment
$0 / month
About This 2020 GMC Sierra
2020 GMC Sierra 2500 SLE
The 2020 GMC Sierra 2500 SLE is a rugged and reliable heavy-duty truck built to handle demanding tasks with ease. At its heart is a powerful 6.6-liter V8 engine that delivers the strength and torque needed for towing, hauling, and conquering challenging terrain. Paired with a 6-speed automatic transmission, this truck offers smooth and efficient power delivery, making it a dependable choice for work or adventure. The 4WD capability ensures optimal traction and control in all conditions, from rough trails to snowy roads.
Inside the cabin, the Sierra 2500 SLE balances practicality and comfort. The spacious interior seats up to six passengers, with premium cloth upholstery and a thoughtful design that accommodates both drivers and crew. The user-friendly layout includes easy-to-reach controls and ample storage options, while the rear seats can be folded to expand cargo space for tools or gear.
Technology and safety are integral to the 2020 Sierra 2500 SLE. The infotainment system features a touchscreen display with Apple CarPlay, Android Auto, and Bluetooth integration, keeping you connected on the road. Safety features such as a rearview camera, trailer sway control, and hill-start assist provide added confidence when navigating tough jobs or busy highways.
On the exterior, the Sierra 2500 exudes strength and capability. Its bold grille, durable construction, and standard bed with practical tie-downs make it as functional as it is stylish. LED lighting and chrome accents enhance its modern, rugged look.
Discover the performance and versatility of the 2020 GMC Sierra 2500 SLE at Snyder Motors Inc. in Bozeman, Montana. Whether you’re tackling heavy workloads or heading off the beaten path, this truck is built to deliver exceptional results and reliability.
The 2020 GMC Sierra 2500 SLE is a rugged and reliable heavy-duty truck built to handle demanding tasks with ease. At its heart is a powerful 6.6-liter V8 engine that delivers the strength and torque needed for towing, hauling, and conquering challenging terrain. Paired with a 6-speed automatic transmission, this truck offers smooth and efficient power delivery, making it a dependable choice for work or adventure. The 4WD capability ensures optimal traction and control in all conditions, from rough trails to snowy roads.
Inside the cabin, the Sierra 2500 SLE balances practicality and comfort. The spacious interior seats up to six passengers, with premium cloth upholstery and a thoughtful design that accommodates both drivers and crew. The user-friendly layout includes easy-to-reach controls and ample storage options, while the rear seats can be folded to expand cargo space for tools or gear.
Technology and safety are integral to the 2020 Sierra 2500 SLE. The infotainment system features a touchscreen display with Apple CarPlay, Android Auto, and Bluetooth integration, keeping you connected on the road. Safety features such as a rearview camera, trailer sway control, and hill-start assist provide added confidence when navigating tough jobs or busy highways.
On the exterior, the Sierra 2500 exudes strength and capability. Its bold grille, durable construction, and standard bed with practical tie-downs make it as functional as it is stylish. LED lighting and chrome accents enhance its modern, rugged look.
Discover the performance and versatility of the 2020 GMC Sierra 2500 SLE at Snyder Motors Inc. in Bozeman, Montana. Whether you’re tackling heavy workloads or heading off the beaten path, this truck is built to deliver exceptional results and reliability.
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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; Heated Driver and Front Outboard Passenger Seats; 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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; Heated Driver and Front Outboard Passenger Seats; 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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; Heated Driver and Front Outboard Passenger Seats; Front 40/20/40 Split-Bench Seats with Lockable Storage; 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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; 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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; Heated Driver and Front Outboard Passenger Seats; Front 40/20/40 Split-Bench Seats with Lockable Storage; 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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; 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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Front 40/20/40 Split-Bench Seats with Lockable Storage; 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; A/C with Dual-Zone Automatic Climate Control; Unauthorized Entry Theft-Deterrent System; Manual Tilt-Wheel/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; Heated Steering Wheel; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Electrical Lock Control Steering Column; LED Fog Lamps; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Front 40/20/40 Split-Bench Seats with Lockable Storage; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet
- SLE Value Package: Spray-On Pickup Box Bed Liner with GMC Logo; Spray-On Pickup Box Bed Liner with GMC Logo; Spray-On Pickup Box Bed Liner with GMC Logo; Spray-On Pickup Box Bed Liner with GMC Logo; Spray-On Pickup Box Bed Liner with GMC Logo; Spray-On Pickup Box Bed Liner with GMC Logo; Spray-On Pickup Box Bed Liner with GMC Logo; Spray-On Pickup Box Bed Liner with GMC Logo
- Preferred Equipment Group 3SA: OnStar and GMC Connected Services Capable; Power Front Windows with Passenger Express Down; Remote Keyless Entry; 2-Speed Electronic Shift Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; Chrome Surround Grille with High Gloss Black Mesh; AM/FM Radio with GMC Infotainment System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Manual Tilt Wheel Steering Column; Power Windows with Driver Express Up/down; Compass Located in Instrument Cluster; Front 40/20/40 Split-Bench Seats; Steering Wheel Audio Controls; Power Door Locks
- Spray-On Pickup Box Bed Liner with GMC Logo
- Power-Adjustable Black Outside Mirrors
- Quicksilver Metallic
- 10-Way Power Driver Seat Adjuster with Lumbar
- LED Fog Lamps
- Electric Rear-Window Defogger
- LED Cargo Area Lighting
- EZ Lift Power Lock and Release Tailgate
- LED Smoked Amber Roof Marker Lamps
- Apple CarPlay/Android Auto smart device mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Bluetooth handsfree wireless device connectivity
- Rear mounted camera
- Brake assist system
- Teen Driver restricted driving mode
- Immobilizer
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill start assist
- LED daytime running lights
- LED front fog lights
- Manual rear child safety door locks
- Cruise control with steering wheel mounted controls
- Keyfob remote engine start
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Rear Seat Reminder rear seat check warning
- BedStep integrated side steps
- EZ Lift
- EZ Lower
- Heated driver and passenger side door mirrors
- Auto-dimming driver side mirror
- Power folding door mirrors
- Auto-dimming passenger side mirror
- Capless fuel filler
- Heated steering wheel
- Heated driver and front passenger seats
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- Dual-zone front climate control
- Automatic climate control
- Leather and metal-look steering wheel
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Cloth front seat upholstery
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- External memory control
- Internet radio capability
- Part-time 4WD
- 6.6L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with 401HP
- Hitch Guidance vehicle to trailer hitching assist
- Trailer brake controller
- Trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Metallic paint
- Wheel hub covers
- Manual extendable trailer mirrors
- Exterior mirror LED spot lights
- 17 x 7.5-inch front and rear machined aluminum wheels
- LT245/75SR17 AS BSW front and rear tires
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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.