2020 GMC Sierra AT4
GMC Sierra Details
V8, 6.6L; Turbo
Carbon Black Metallic
4WD
Diesel
89,331 Miles
Jet Black with Kalahari accents
24114A
1GT49VEYXLF322228
3500HD
AT4
Estimated Payment
$0 / month
About This 2020 GMC Sierra
CARFAX 1-Owner. NAV, Sunroof, Heated Leather Seats, Turbo, Alloy Wheels, Bed Liner, Tow Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, Four Wheel Drive, DRIVER ALERT PACKAGE I, AT4 PREFERRED PACKAGE AND MORE!DISCOVER THE LUTHER ADVANTAGEThe Luther Advantage is a complete and comprehensive package of benefits designed to make buying-and driving-a vehicle from the Luther dealerships a pleasant and convenient experience. From the peace of mind that comes with a 5 Day-500 Mile Return or Exchange Policy, 30 Day 1,500 miles Full Warranty and 60 Day 2,500 miles Limited Powertrain Warranty and Free CARFAX Reports & Clean Title Guarantee on pre-owned vehicles, as well as providing Luther customers with full range of valuable savings at participating Holiday Stationstores including 10 cents off a gallon, $6 for The Works car wash among other advantages and guarantees. As much as we like satisfying customers, we like keeping them even more.WHY BUY FROM US?We price our vehicles at their current market value, based on competition, factory incentives, and supply and demand. In regards to the Trade-in process, at Luther Hudson Chevrolet GMC, we give our customers the actual cash value of their trade-in up front and in writing. We also offer a 5 day 500 mile, which ever comes first money back guarantee on qualifying vehicles. So come and enjoy the Luther experience today.OPTION PACKAGESENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), AT4 PREMIUM PACKAGE includes (PDO) AT4 Preferred Package, (PQB) Driver Alert Package I, (PYU) 20 (50.8 cm) machined aluminum with high gloss Black paint wheels and (RVQ) 6 Black rectangular assist steps, LPO, TECHNOLOGY PACKAGE includes (UVS) HD Surround Vision, (DRZ) Rear Camera Mirror, (UVN) Bed View Camera and (UV6) Multi-color 15 Diagonal Head-Up Display Includes (UHS) 8 Digital Driver information Center.)Check whether a vehicle is subject to open recalls for safety issues at safercar.govHorsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
Features & Options
- LAMPS SMOKED AMBER LED ROOF MARKER (LED)
- BOSE SOUND SYSTEM PREMIUM 7-SPEAKER SYSTEM with Richbass woofer
- WIRELESS CHARGING
- REAR CAMERA MIRROR inside rearview auto-dimming with full camera display
- INTELLIBEAM AUTOMATIC HIGH BEAM ON/OFF
- FOLLOWING DISTANCE INDICATOR
- WHEELS 20 (50.8 CM) 6-SPOKE BRIGHT MACHINED ALUMINUM with high gloss Black accents
- JET BLACK WITH KALAHARI ACCENTS PERFORATED LEATHER-APPOINTED FRONT SEAT TRIM
- GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).
- LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT
- MULTI-COLOR 15 DIAGONAL HEAD-UP DISPLAY
- LICENSE PLATE KIT FRONT
- TRANSMISSION ALLISON 10-SPEED AUTOMATIC
- 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. Includes (PZ8) Hitch Guidance with hitch view.)
- SAFETY ALERT SEAT
- FRONT AND REAR PARK ASSIST ULTRASONIC
- LPO FRONT AND REAR MOLDED SPLASH GUARDS BLACK
- HIGH IDLE SWITCH
- LPO REAR UNDERSEAT STORAGE composite storage bin and lockable lid
- TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors. Sensor functionality requires (U1D) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories
- ALTERNATORS DUAL 220-AMPS PRIMARY 170-AMPS AUXILIARY
- AT4 PREMIUM PACKAGE includes (PDO) AT4 Preferred Package (PQB) Driver Alert Package I (PYU) 20 (50.8 cm) machined aluminum with high gloss Black paint wheels and (RVQ) 6 Black rectangular assist steps LPO
- 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.
- WINTER GRILLE COVER
- WINDOW POWER REAR SLIDING with rear defogger
- UNIVERSAL HOME REMOTE
- ENGINE BLOCK HEATER
- SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions. (Includes (KW5) 220-amp alternator
- DRIVER ALERT PACKAGE II includes (UEU) Forward Collision Alert (UFL) Lane Departure Warning (UHY) Automatic Emergency Braking (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator Includes (HS1) Safety Alert Seat.)
- UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.
- DRIVER INFORMATION CENTER ENHANCED 8 DIAGONAL MULTI-COLOR DIGITAL DISPLAY includes analog speedometer and tachometer gauges
- AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote (A48) rear sliding power window (IOT) 8 diagonal Premium GMC Infotainment with navigation (UQA) Bose Premium Audio System (U01) Roof Marker Lamps and (K4C) Wireless Charging
- SUNROOF POWER
- BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed includes Two Trailer Camera Provisions
- AT4 PREFERRED EQUIPMENT GROUP includes standard equipment
- REAR AXLE 3.42 RATIO
- REAR CROSS TRAFFIC ALERT
- ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
- GVWR 12 100 LBS. (5488 KG) WITH SINGLE REAR WHEELS
- AUTOMATIC EMERGENCY BRAKING
- EXHAUST BRAKE
- HD SURROUND VISION WITH TWO TRAILER VIEW CAMERA PROVISIONS provides the driver with an overhead view of the scene around the vehicle on a center stack display
- TECHNOLOGY PACKAGE includes (UVS) HD Surround Vision (DRZ) Rear Camera Mirror (UVN) Bed View Camera and (UV6) Multi-color 15 Diagonal Head-Up Display Includes (UHS) 8 Digital Driver information Center.)
- CARBON BLACK METALLIC
- GOOSENECK / 5TH WHEEL PACKAGE includes (Z6A) Gooseneck / 5th Wheel Prep Package. (Includes (UVN) Bed View Camera.)
- SEATS FRONT BUCKET WITH CENTER CONSOLE (STD)
- LANE DEPARTURE WARNING
- LPO BLACK TUBULAR ASSIST STEPS 6 RECTANGULAR
- TIRES LT275/65R20 ALL-TERRAIN BLACKWALL
- FORWARD COLLISION ALERT
- Tow Hitch
- Running Boards/Side Steps
- Locking/Limited Slip Differential
- Four Wheel Drive
- Tow Hooks
- Power Steering
- ABS
- 4-Wheel Disc Brakes
- Aluminum Wheels
- Tires - Front All-Terrain
- Tires - Rear All-Terrain
- Conventional Spare Tire
- Bed Liner
- Daytime Running Lights
- Fog Lamps
- Heated Mirrors
- Power Mirror(s)
- Integrated Turn Signal Mirrors
- Power Folding Mirrors
- Privacy Glass
- Integrated Tailgate Step
- AM/FM Stereo
- MP3 Capability
- Bluetooth Connection
- Auxiliary Audio Input
- Smart Device Integration
- Satellite Radio
- Requires Subscription
- HD Radio
- Bluetooth Connection
- Bucket Seats
- WiFi Hotspot
- Leather Seats
- Power Driver Seat
- Driver Adjustable Lumbar
- Power Passenger Seat
- Passenger Adjustable Lumbar
- Pass-Through Rear Seat
- Rear Bench Seat
- Heated Front Seat(s)
- Heated Front Seat(s)
- Cooled Front Seat(s)
- Heated Rear Seat(s)
- Mirror Memory
- Seat Memory
- Floor Mats
- Leather Steering Wheel
- Heated Steering Wheel
- Adjustable Steering Wheel
- Steering Wheel Audio Controls
- Power Windows
- Power Windows
- Power Door Locks
- Remote Engine Start
- Keyless Entry
- Power Door Locks
- Keyless Start
- Cruise Control
- Security System
- Power Outlet
- MP3 Capability
- Auxiliary Audio Input
- MP3 Capability
- Auxiliary Audio Input
- Power Outlet
- Climate Control
- Multi-Zone A/C
- A/C
- Rear Defrost
- Auto-Dimming Rearview Mirror
- Traction Control
- Stability Control
- Daytime Running Lights
- Driver Air Bag
- Passenger Air Bag
- Front Side Air Bag
- Front Head Air Bag
- Rear Head Air Bag
- Passenger Air Bag Sensor
- Telematics
- Requires Subscription
- Back-Up Camera
- Back-Up Camera
- Driver Restriction Features
- Tire Pressure Monitor
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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.