13.4" diagonal GMC Premium Infotainment System with Google built-in:
13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM1 radio capable
Bluetooth®2 streaming audio for music and select phones
Wireless Apple CarPlay™ capability for compatible phones3
Wireless Android Auto™ capability for compatible phones4
Customize and manage entertainment and vehicle feature setting
Use, control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone
6-speaker audio system:
Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
Bluetooth®:
Pair your compatible mobile phone to your vehicle's infotainment system1
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability, you can listen to files stored on your phone or Bluetooth digital media device
SiriusXM® with 360L 3-month Trial Subscription:
Enjoy a 3-month Platinum Trial Subscription and enjoy the full SiriusXM with 360L experience1
This vehicle is equipped with SiriusXM with 360L. This advanced in-car technology will guide you to the most SiriusXM channels, shows and exclusive content for a ride that's uniquely you, with personalization features to make discovering your perfect soundtrack easier than ever before
For the full SiriusXM with 360L experience, a Platinum Plan is required. If you subscribe to a lower package, certain features of 360L will not be available
With the Platinum Plan you can listen when outside of your vehicle on the SXM App
May require additional optional equipment. Some features, including streaming content and listening recommendations require GM connected vehicle services
Some features, including streaming content and listening recommendations require GM connected vehicle services2
Wi-Fi® hotspot capable:
Terms and limitations apply. See onstar.com or dealer for details.
Includes driver personalization, warning messages and vehicle information
Replaces traditional analog gauges with fully reconfigurable high definition cluster layout
High definition display provides crisp, premium appearance
13.4" diagonal GMC Premium Infotainment System with Google built-in:
13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM1 radio capable
Bluetooth®2 streaming audio for music and select phones
Wireless Apple CarPlay™ capability for compatible phones3
Wireless Android Auto™ capability for compatible phones4
Customize and manage entertainment and vehicle feature setting
Use, control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone
4-way manual front passenger seat
40/20/40 split-bench front seat with under-seat storage:
Seating for up to 3
Driver and front passenger seatbacks recline
Head restraints at the outboard seating positions
Center seatback that doubles as a fold-down armrest with storage
60/40 split-folding rear bench seat:
Includes child seat top tether anchor
Can fold one or both sides up
Assist handles:
Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted
Carpeted floor covering:
Color-keyed to match the interior
Compass:
Located in instrument cluster
Cruise control:
Maintains a selected speed while driving
Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
Set and resume speed functions
Steering-wheel mounted controls to easily maintain and manage cruising speed
Front rubberized-vinyl floor mats:
Helps protect your interior from road debris and the elements
May require additional optional equipment
GMC Connected Access capable:
Subject to terms. See onstar.com or dealer for details.
May require additional optional equipment
Inside rearview manual day/night mirror:
Adjust the tilt of the mirror to help reduce glare during nighttime driving
Keyless Open and Start:
With the key fob in your possession, lock and unlock your car's doors by pressing the button on a front exterior door handle, increasing convenience
Lockout protection helps you avoid locking keys in the vehicle
Outside temperature display:
Located in infotainment display
Power door locks:
Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob (when equipped)
Power windows with driver express-up/down:
Quickly raises the window or lowers it with the touch of a button
If an obstruction is detected, the anti-pinch feature will auto-reverse
Power windows with front passenger express-down:
Quickly lowers the window with the touch of a button
If an obstruction is detected, the anti-pinch feature will auto-reverse
Power windows with rear express-down
Rear Seat Reminder:
Helps to remind the driver to check the back seat(s) before leaving the vehicle1
Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
Under certain conditions, once the vehicle is switched off, designed to sound audible chimes and display a visual message within the driver display
Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
Rear air vents:
Provides cabin comfort for rear occupants
Rear rubberized-vinyl floor mats:
Helps protect your interior from road debris and the elements
May require additional optional equipment
Steering-wheel mounted controls:
Allow the driver to easily operate the audio system and phone interface controls
May require additional optional equipment
USB ports:
(2) Data/charge ports located on instrument panel1
Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
DuraLife™ brake rotors feature a hardened surface to reduce corrosion and provide quieter braking with less vibration. DuraLife™ rotors are hardened and strengthened during the manufacturing process
Brake system features a corrosion-fighting process called Ferritic Nitro-Carburizing (FNC) which can double rotor life expectancy and reduce or minimize rust over non-FNC coated rotors
6.6L V8 Gas engine:
401 hp [299 kW] @ 5200 rpm
464 lb-ft of torque [629 N-m] @ 4000 rpm
3.73 rear axle ratio
Paired with an Allison® 10-speed automatic transmission
Capless fuel fill
Air filtration monitoring:
Alerts the driver when the engine air filter needs replacement
Allison® 10-speed automatic transmission:
Electronically controlled with overdrive for smooth-shifting performance
Tow/Haul mode that reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
Auto Grade Braking that automatically downshifts when needed to enable engine braking, helping to slow the vehicle on downhill grades and reduce brake wear (operates in Tow/Haul mode)
May require additional optional equipment
Automatic locking rear differential:
When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
Black vertical recovery hooks:
Two front frame-mounted1
Brake pad wear indicator
Electronic shift 2-speed transfer case with push button controls:
System shift smoothly between drive settings to handle a variety of road conditions
2WD High for most on-road and highway situations
4WD High for snowy or wet roads when added traction is needed
4WD Low for deep sand, mud or snow to provide maximum torque to all 4 wheels
May require additional optional equipment
External auxiliary transmission oil cooler:
Heavy-duty air-to-oil cooler
Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
May require additional optional equipment
External engine oil cooler:
Heavy-duty air-to-oil cooler
Helps extend engine oil life under heavy loads
Fully boxed frame:
Hydroformed front section
High-strength steel
Heavy-Duty Air Filter:
Thick construction helps to trap more dirt before it can enter the air intake
Heavy-duty 720 cold-cranking amps battery:
80 Amp-hr
Maintenance-free with rundown protection and retained accessory power
May require additional optional equipment
Integrated trailer brake controller:
Integrated with the antilock brake system (ABS)
Helps provide measured brake force signaling to electric-controlled trailer brake systems
Trailer gain and output are displayed in the Driver Information Center
Pickup bed:
Roll-formed high-strength steel
Includes bed assist step
Push Button Start
Steering:
Recirculating Ball with smart flow power steering system
Suspension Package:
Designed to help maintain handling and ride quality while towing a trailer or carrying a load
The OnStar Remote Access Plan1 lets you start or stop your vehicle, lock and unlock doors, even check the fuel level and tire pressure (depending on vehicle equipment) all from your smartphone2
6 airbags:
Dual-stage frontal airbags for driver and front outboard passenger1
Seat-mounted side-impact airbags for driver and front outboard passenger1
Head-curtain airbags for outboard seating positions1
Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
Buckle to Drive:
Helps remind the driver to buckle their seat belt before driving by preventing the vehicle from being shifted out of PARK temporarily when the driver's seat belt is not buckled
Also reminds the front passenger to buckle up
Following Distance Indicator:
Displays the following time in seconds between your vehicle and a detected vehicle in front of you1
Designed to help you maintain a safe following distance
Forward Collision Alert:
Warns you if it detects a potential collision with a detected vehicle you're following so you can take action1
Can also provide a tailgating alert if you're following a vehicle much too closely
HD Rear Vision Camera:
Shows high-resolution digital image of area directly behind your vehicle while in Reverse1
Can help you park or avoid vehicles and objects
You can also display an overlay of where your vehicle is heading
Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
May require additional optional equipment
Hitch Guidance:
When in Reverse, displays a centered guideline on the Rear Vision Camera view1
Can help you line up the hitch to your trailer
When driving, lets you check the trailer using Rear Vision Camera view
Lane Departure Warning:
Alerts you when it detects that you are unintentionally drifting out of detected lane lines1
System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
OnStar® & GMC Connected Services capable:
Terms and limitations apply. See onstar.com or dealer for details.
Rear Seat Belt Indicator
Seat Belt Adjustable Guide Loops:
Front row only
Teen Driver:
Helps encourage better driving habits for teens by providing an in-vehicle report card1
Activates certain safety systems, if equipped, when a Teen Driver-designated key fob is used
Mutes the radio until the front-seat occupants fasten their seat belts
Tire Pressure Monitoring System with Tire Fill Alert:
Monitors tire pressure and alerts of an under-inflated condition in one or more of the tires1
Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
Trailering Information Label:
Provides max trailer ratings for tongue weight, conventional, gooseneck hitch and 5th wheel hitch
Can help you avoid or reduce the severity of a collision with a detected vehicle you're following using camera technology1
Can automatically provide hard emergency braking or enhance your hard braking
Works at speeds between 5 and 50 mph
Front Pedestrian Braking:
At speeds between 5 and 50 mph, can help you avoid or reduce the severity of a collision with a pedestrian it detects directly in front of you1
Provides pedestrian alerts and can automatically provide hard emergency braking or enhance driver's hard braking
Limited nighttime and low visibility performance
StabiliTrak, electronic stability control system with traction control:
Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
Includes Brake Assist which detects rapid brake pedal applications due to emergency braking situations and provides additional braking via the Antilock Brake System (ABS) module
Includes Trailer Sway Control
Hill Start Assist
Dealer Notes
CARFAX One-Owner. This 2024 Summit White GMC Sierra 2500HD SLE 4WD is well equipped and includes these features and benefits: . 10-Speed Automatic, 4WD, Black Cloth. Clean CARFAX.
*Performance Chevrolet is not
responsible for typographical errors or misprints. Some prices and
rebates are subject to change.