New 2026 GMC Sierra 2500HD AT4 For Sale In Aurora Il
Options-
- ◈ Packages
- ◈ Exterior
- ◈ Interior
- ◈ Drive Train
- ◈ Options
Features+
- ◈ Technology
- ◈ Safety
- ◈ Exterior
- ◈ Comfort
- ◈ Mechanical
- ◈ Interior
- Specs
- CrashTest
Incentives+
- ◈ Offers
- ◈ Special Offers
Instrumentation ▲
| Warnings and reminders |
Low battery |
| Customizable instrument cluster |
N/A |
| Instrument cluster screen size |
12.3 in. |
| Warnings and reminders |
Lamp failure |
| Warnings and reminders |
Low oil pressure |
| Warnings and reminders |
Coolant temperature warning |
| Clock |
N/A |
| Powertrain hour meter |
N/A |
| Gauge |
Tachometer |
| Compass |
N/A |
| Digital odometer |
N/A |
| External temperature display |
N/A |
| Multi-function display |
N/A |
| Gauge |
Oil pressure |
| Fuel economy display |
MPG |
| Fuel economy display |
Range |
| Warnings and reminders |
Low fuel level |
| Warnings and reminders |
Maintenance due |
| Trip odometer |
N/A |
Audio System ▲
| Radio |
Voice operated |
| Auxiliary audio input |
Bluetooth |
| Radio |
Touch screen display |
| Premium brand |
Bose |
| Antenna type |
Diversity |
| Antenna type |
Mast |
| Subwoofer |
1 |
| Total speakers |
6 |
| Radio |
AM/FM |
| Radio data system |
N/A |
| Speed sensitive volume control |
N/A |
| Auxiliary audio input |
USB |
| Auxiliary audio input |
IPod/iPhone |
| Satellite radio |
SiriusXM |
Telematics ▲
| Electronic messaging assistance |
With read function |
| Electronic messaging assistance |
Voice operated |
| Satellite communications |
Voice guided directions |
| Wi-Fi |
Hotspot |
| Smart device app function |
Vehicle location |
| Driver assistance app |
Roadside assistance |
| Smart device app function |
Maintenance status |
| Smart device app function |
Lock operation |
| Smart device app function |
Horn/light operation |
| Smart device app compatibility |
MyGMC with Connected Access |
| Smart device app function |
Engine start |
| Smart device app compatibility |
Amazon Alexa |
| Satellite communications |
OnStar |
| Wireless data link |
Bluetooth |
| Hands-free phone call integration |
Voice operated |
| Navigation system |
Touch screen display |
| Navigation data |
Real time traffic |
| Navigation system |
Voice operated |
In Car Entertainment ▲
| Connected in-car apps |
Google POIs |
| Connected in-car apps |
Google search |
| Connected in-car apps |
App marketplace integration |
| Infotainment |
GMC Infotainment System |
| Smartphone integration |
Wireless Apple CarPlay |
| Smartphone integration |
Wireless Android Auto |
| Infotainment screen size |
13.4 in. |
| Infotainment |
Google Built-In |
| Connected in-car apps |
Google Assistant |
Safety ▲
| Rearview monitor |
In dash |
| Cross traffic alert |
Rear |
| Pre-collision warning system |
Vibrating driver seat |
| Pre-collision warning system |
Audible warning |
| Pre-collision warning system |
Visual warning |
| Camera system |
Surround view |
| Camera system |
Trailer rearview |
| Camera system washer |
Front |
| Check rear seat reminder |
N/A |
| Camera system |
Cargo area |
| Blind spot safety |
Trailer coverage |
| Pre-collision warning system |
Pedestrian detection |
| Automatic emergency braking |
Front pedestrian |
| Automatic emergency braking |
Front |
| Child safety door locks |
N/A |
| Child seat anchors |
LATCH system |
| Parking sensors |
Rear |
| Blind spot safety |
Sensor/alert |
| Lane deviation sensors |
N/A |
| Parking sensors |
Front |
| Programmable safety key |
N/A |
Airbags ▲
| Airbag deactivation |
Occupant sensing passenger |
| Side airbags |
Front |
| Front airbags |
Dual |
| Side curtain airbags |
Front |
| Side curtain airbags |
Rear |
Security ▲
| Anti-theft system |
Alarm |
| Power door locks |
Anti-lockout |
| Anti-theft system |
Vehicle immobilizer |
| Power door locks |
Auto-locking |
Mirrors ▲
| Side mirrors |
Integrated turn signals |
| Side mirror adjustments |
Power |
| Side mirrors |
Heated |
| Side mirror adjustments |
Reverse gear tilt |
| Side mirrors |
Auto-dimming |
| Side mirror adjustments |
Power folding |
| Side mirror adjustments |
Power telescoping |
| Towing mirrors |
N/A |
Lights ▲
| Daytime running lights |
LED |
| Front fog lights |
LED |
| Taillights |
LED |
| Headlights |
Auto high beam dimmer |
| Exterior entry lights |
Puddle lamps |
| Exterior entry lights |
Approach lamps |
| Headlights |
LED |
| Headlights |
Wiper activated |
| Headlights |
Auto delay off |
| Headlights |
Auto on/off |
Exterior Features ▲
| Pickup bed light |
LED |
| Tailgate |
Power locking |
| Tailgate |
Power open |
| Tailgate |
Multi-function split-folding |
| Bumper detail |
Rear integrated corner step |
| Mirror color |
Black |
| Front bumper color |
Body-color |
| Pickup bed liner |
Spray-on |
| Door handle color |
Body-color |
| Grille color |
Black surround |
| Tailgate |
Removable |
| Grille color |
Black |
| Skid plate(s) |
Front |
| Exhaust tip color |
Stainless steel |
| Tailgate |
Lift assist |
| Rear bumper color |
Body-color |
| Fender lip moldings |
Black |
| Hood scoop |
N/A |
| Skid plate(s) |
Rear |
| Window trim |
Black |
| Tailgate |
Step |
Tires and Rims ▲
| Tire type |
All terrain |
| Spare tire mount location |
Underbody |
| Spare wheel type |
Steel |
| Tire Pressure Monitoring System |
N/A |
| Spare tire size |
Full-size |
| Wheels |
Painted aluminum alloy |
Windows ▲
| Window defogger |
Rear |
| Front wipers |
Variable intermittent |
| Tinted glass |
N/A |
| Power windows |
Safety reverse |
| Front wipers |
Rain sensing |
Comfort Features ▲
| Steering wheel trim |
Leatherette |
| Floor mat material |
Rubber/vinyl |
| Heated steering wheel |
N/A |
| Center console trim |
Leather |
| Armrests |
Rear folding |
| Armrests |
Rear center with cupholders |
| Floor mats |
Rear |
| Floor mats |
Front |
| Floor material |
Carpet |
Convenience Features ▲
| Wireless charging station |
Front |
| Adaptive stop and go cruise control |
Semi-automatic |
| Power outlet(s) |
USB front |
| Power outlet(s) |
USB-C front |
| Power outlet(s) |
USB rear |
| Power outlet(s) |
USB-C rear |
| Cupholders |
Front |
| Memorized settings |
2 driver |
| Steering wheel |
Tilt and telescopic |
| Adaptive cruise control |
N/A |
| Power outlet(s) |
115V cargo area |
| One-touch windows |
4 |
| Reading lights |
Front |
| Power steering |
Variable/speed-proportional |
| Power outlet(s) |
12V rear |
| Multi-function remote |
Panic alarm |
| Power windows |
Lockout button |
| Overhead console |
Front |
| Steering wheel mounted controls |
Audio |
| Memorized settings |
Driver seat |
| Multi-function remote |
Vehicle and key memory |
| Memorized settings |
Side mirrors |
| Push-button start |
N/A |
| Vanity mirrors |
Dual illuminating |
| Reading lights |
Rear |
| Assist handle |
Rear |
| Remote engine start |
N/A |
| Center console |
Front console with armrest and storage |
| Rearview mirror |
Auto-dimming |
| Steering wheel mounted controls |
Cruise control |
| Steering wheel mounted controls |
Phone |
| Steering wheel mounted controls |
Multi-function |
| Easy entry |
Power driver seat |
| Power outlet(s) |
115V front |
| Storage |
Front seatback |
| Assist handle |
Front |
| Storage |
Under rear seats |
| Storage |
Door pockets |
| Multi-function remote |
Proximity entry system |
| Cupholders |
Rear |
| Steering wheel mounted controls |
Voice control |
| Capless fuel filler system |
N/A |
Air Conditioning ▲
| Front air conditioning |
Automatic climate control |
| Front air conditioning zones |
Dual |
| Rear vents |
Second row |
| Air filtration |
N/A |
Stability and Traction ▲
| Off-road driving assist |
Hill descent |
| Stability control |
N/A |
| Traction control |
N/A |
| Hill holder control |
N/A |
| Roll stability control |
N/A |
| Trailer stability control |
N/A |
Brakes ▲
| Rear brake width |
1.34 |
| Front brake width |
1.57 |
| Rear brake type |
Ventilated disc |
| Rear brake diameter |
14.2 |
| Front brake diameter |
14.0 |
| Front brake type |
Ventilated disc |
| Braking assist |
N/A |
| Electronic brakeforce distribution |
N/A |
| ABS |
4-wheel |
| Power brakes |
N/A |
| Electronic parking brake |
Auto off |
Drivetrain ▲
| 4WD type |
Part time w/ on demand setting |
| 4WD selector |
Electronic hi-lo |
| Axle ratio |
3.73 |
| Locking differential |
Rear |
Suspension ▲
| Front suspension classification |
Independent |
| Rear suspension classification |
Solid live axle |
| Rear spring type |
Leaf |
| Front spring type |
Torsion bars |
| Tuned suspension |
Off-road |
| Rear suspension type |
Multi-leaf |
| Rear shock type |
Twin-tube gas |
| Front stabilizer bar |
Diameter 35 mm |
| Front suspension type |
Upper and lower control arms |
| Front shock type |
Twin-tube gas |
Towing and Hauling ▲
| Tow hooks |
Front |
| Tow/Haul mode |
N/A |
| Pickup bed cargo management |
Tie-down anchors |
| Trailer hitch |
N/A |
| Auxiliary transmission fluid cooler |
N/A |
| Trailer wiring |
4-pin |
| Trailer wiring |
7-pin |
| Trailer brake controller |
N/A |
Engine ▲
| Battery saver |
N/A |
| Battery |
Heavy duty |
| Auxiliary oil cooler |
N/A |
| Battery |
Maintenance-free |
| Alternator |
170 amps |
| Battery rating |
720 CCA |
Seats ▲
| Driver seat power adjustments |
Height |
| Passenger seat power adjustments |
Height |
| Driver seat |
Ventilated |
| Passenger seat |
Heated |
| Driver seat |
Heated |
| Driver seat power adjustments |
10 |
| Rear headrests |
3 |
| Front headrests |
2 |
| Passenger seat power adjustments |
10 |
| Front seat type |
Bucket |
| Rear seat type |
60-40 split bench |
| Rear headrests |
Adjustable |
| Upholstery |
Leather-trimmed |
| Passenger seat |
Ventilated |
| Front headrests |
Adjustable |
| Driver seat power adjustments |
Lumbar |
| Passenger seat power adjustments |
Lumbar |
| Rear seat folding |
Folds up |
| Rear seat |
Heated |
| Upholstery accents |
Perforated |
| Driver seat power adjustments |
Reclining |
| Passenger seat power adjustments |
Reclining |
Seatbelts ▲
| Seatbelt pretensioners |
Front |
| Seatbelt warning sensor |
Front |
| Rear seatbelts |
3-point |
| Front seatbelts |
3-point |
| Emergency locking retractors |
Front |
Drive Type
| Drive Type | 4X4 |
| 4WD Hub Type | Pushbutton Hubs |
Seating
| Standard Seating | 5 |
| Max Seating | 5 |
| Head Room (front) | 43 |
| Head Room (rear) | 40.1 |
| Hip Room (front) | 61.2 |
| Hip Room (rear) | 60.2 |
| Shoulder Room (front) | 66 |
| Shoulder Room (rear) | 65.3 |
| Leg Room (front) | 44.5 |
| Leg Room (rear) | 43.4 |
| Seating Rows | 2 |
Truck Specifications
| Bed Length | 98.3 |
| Max Payload | 3524 |
Measurements of Size & Shape
| Length | 266.8 |
| Width | 81.9 |
| Width (without mirrors) | 81.9 |
| Height | 79.6 |
| Wheelbase | 172 |
| Ground Clearance | 10.1 |
| Track Width (front) | 68.1 |
| Track Width (rear) | 68.3 |
Measurements of Weight
| Gross Vehicle Weight Rating | 11050 |
| Gross Vehicle Weight Range | 10001-14000 |
| Curb Weight | 7482 |
| Gross Combined Weight Rating | 24500 |
| Base Towing Capacity | 16000 |
| Max Towing Capacity | 21190 |
Performance Specifications
| Turning Circle | 57 |
Fuel Tanks
| Fuel Capacity | 35.9 |
Wheels and Tires
| Front Tire Type | LT275/65R20 |
| Front Wheel Diameter | 20.0 x 8.5 |
| Rear Tire Type | LT275/65R20 |
| Rear Wheel Diameter | 20.0 x 8.5 |
NHTSA Crash-Test Ratings
Results are for the 2026 GMC SIERRA 2500 PU/CC N/A 4WD
| Overall |
N/A
|
| Front Crash Overall |
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| Front Crash Driver |
![]() ![]() ![]() ![]() |
| Front Crash Passenger |
![]() ![]() ![]() ![]() |
| Side Crash Overall |
N/A
|
| Side Barrier Overall |
N/A
|
| Side Barrier Driver |
N/A
|
| Side Barrier Passenger |
N/A
|
| Side Pole Driver |
N/A
|
| Side Combined Front |
N/A
|
| Side Combined Rear |
N/A
|
| Rollover |
N/A
|
Manufacturer Finance Incentives
$500 - GMC Cash
Expires: 03-31-2026
Buick & GMC GM Financial APR Program*On Approved Credit
4.90 % APR | 36 months |
4.90 % APR | 48 months |
5.90 % APR | 60 months |
6.90 % APR | 72 months |
6.90 % APR | 84 months |
Not available with lease and some other offers. Program eligibility based on credit approval through GM Financial; not all customers will qualify. See dealer for details.
Expires: 03-31-2026
* While we check with car manufacturers and other sources to confirm the accuracy and completeness of the data contained in this chart, we make no guarantees or warranties, either expressed or implied, with respect to the data in this report. Although we make every attempt to keep this chart up to date, all incentive information is subject to change without notice.
Special Offers
$1500 - Active UAW-GM Hourly Employee Vehicle Allowance
Expires: 01-04-2027
$1500 - GM Employee Appreciation Certificate Program
Expires: 01-04-2027
$500 - GM Rewards Card Sales Sign Up and Spend Offer
Expires: 06-30-2026
$500 - GM First Responder Cash Allowance Program
Expires: 01-04-2027
$500 - GM Military Cash Allowance Program
Expires: 01-04-2027
GM Supplier Discount Pricing for Friends Program
Expires: 01-04-2027
GM Supplier Discount Pricing Program
Expires: 01-04-2027
GM Rewards Card Program
Expires: 01-04-2027
GM Retiree Voucher Program
Expires: 01-04-2027
GM My Rewards Loyalty (Goodwill/Customer Appreciation) Program
Expires: 01-04-2027
GM Employee QRD Purchase Program
Expires: 03-31-2026
GM Employee Purchase Program For Executive Referrals
Expires: 01-04-2027
GM Employee Purchase Program - Order/Stock
Expires: 01-04-2027
GM Dealership Employee Purchase Program
Expires: 01-04-2027
GM Customer Assistance Center Goodwill Authorization Process
Expires: 01-04-2027
GM Business Card Program
Expires: 01-04-2027
GM Accessibility Adaptive Equipment Program
Expires: 01-04-2027
* While we check with car manufacturers and other sources to confirm the accuracy and completeness of the data contained in this chart, we make no guarantees or warranties, either expressed or implied, with respect to the data in this report. Although we make every attempt to keep this chart up to date, all incentive information is subject to change without notice.

