2025 SIERRA 2500 4WD REGULAR CAB SLE, 6.6L DURAMAX TURBODIESEL, ALLISON 10 speed automatic transmission, 3.42 rear axle, Onyx Black exterior, Jet Black interior, SLE Convenience Package, dual zone climate control, 10 way power driver seat, tilt and telescoping steering column, LED fog lamps, LED roof marker lamps, Preferred Package, in vehicle trailering app, hitch guidance with hitch view, adaptive cruise control, LED cargo bed lighting, Black assist steps, Spray on bedliner, Remote start package, remote vehicle start theft deterrent system, rear window defogger, heated power adjustable trailering mirrors, SIERRA HD Pro Safety Plus Package, rear cross traffic alert, trailer side blind zone alert, 18" machined aluminum wheels, all terrain tires, forward collision alert, following distance indicator, front pedestrian braking, intellibeam, lane departure warning, buckle to drive, automatic emergency braking, HD rear vision camera, teen driver mode, auto locking rear differential, 2 speed electronic transfer case, 220 AMP alternator, 120V power outlet in cargo bed and instrument panel, heavy duty air cleaner, independent front suspension, multi-leaf rear spring suspension, stabilitrak with trailer sway control and hill start assist, tire pressure monitoring with tire fill alert, brake pad monitoring, trailering package, trailer brake controller, premium GMC infotainment system, 13.4 color touchscreen, wireless Apple carplay and wireless android auto, 8 years ONSTAR essentials, SIRIUSXM audio with SXM trial subscription, 12.3" color driver info center, keyless open and start, front 40/20/40 bench seats with underseat storage, carpeted floor covering, cornerstep rear bumper, front recovery hooks, tailgate, LED headlamps.
At Zeigler Buick GMC of Lincolnwood, we take pride in treating our customers like family, ensuring that your experience is one that you will never forget. Every vehicle has been through a multi-point safety inspection and professionally cleaned and disinfected for your protection. Take advantage of our VIP test drive and experience by contacting us at 847-745-4200 to schedule a test drive. We are proud to service customers in Lincolnwood, Northbrook, Skokie, Schaumburg, Chicago and all surrounding Chicagoland areas. See dealer for complete details, dealer is not responsible for pricing errors. Price may exclude certain taxes, doc fee, charges and/or fees. Special financing rates cannot be combined with Zeigler price. The value of used vehicles varies with mileage, usage and condition. Book values should be considered estimates only. Some of our used vehicles may be subject to unrepaired safety recalls. Check for a vehicle's unrepaired recalls by VIN at http://vinrcl.safercar.gov/vin/. "FOR A GREAT EXPERIENCE". $500 in savings available with GM Rewards Card Sign Up! Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 11/03/2025
New 2025 GMCSierra 2500 HD SLE
- Exterior Color
- Onyx Black
- Interior Color
- Black
- Body/Seating
- Truck Regular Cab/3 seats
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT3UMEY7SF105240
- Stock Number
- M25000
Highlighted Features
- Lane departure
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Auto high-beam headlights
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
- Fully automatic headlights
- Alloy wheels
- Heated door mirrors
- Trailer sway control
Included Packages & Accessories
- PREFERRED PACKAGE
- Remote Start Package
- Sierra HD Pro Safety Plus Package
- SLE CONVENIENCE PACKAGE
- Suspension Package
- 2 Speakers
- 2-Speaker Audio System Feature
- AM/FM radio: SiriusXM with 360L
- Radio: AM/FM w/Premium GMC Infotainment System
- SiriusXM w/360L Trial Subscription
- Steering Wheel Audio Controls
- A/C w/Dual-Zone Automatic Climate Control
- Air Conditioning
- Electric Rear-Window Defogger
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- 4-Way Manual Driver Seat Adjuster
- Power steering
- Power windows
- Push Button Start
- Remote keyless entry
- Remote Vehicle Starter System
- Steering wheel mounted audio controls
- Manual Tilt-Wheel/Telescoping Steering Column
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Front wheel independent suspension
- Keyless Open & Start
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Pickup Box
- Brake assist
- Electronic Stability Control
- Lane Departure Warning System
- Auto High-beam Headlights
- Delay-off headlights
- Fully automatic headlights
- Perimeter Lighting
- Panic alarm
- Unauthorized Entry Theft-Deterrent System
- Adaptive Cruise Control
- Speed control
- 2-Speed Electronic Shift Transfer Case
- Heavy-Duty 80 Amp Battery
- 4" Round Black Tubular Assist Steps (LPO)
- Bumpers: chrome
- Chrome Surround Grille w/Chrome Insert Bars
- Heated door mirrors
- IntelliBeam Automatic High Beam On/Off
- LED Cargo Area Lighting
- LED Fog Lamps
- LED Smoked Amber Roof Marker Lamps
- Power door mirrors
- Power-Adjustable Black Outside Mirrors
- Rear step bumper
- Spray-On Pickup Bedliner w/GMC Logo
- Turn signal indicator mirrors
- 2 Charge/Data USB Ports
- Apple CarPlay/Android Auto
- Auto-Dimming Inside Rear-View Mirror
- Automatic Emergency Braking
- Buckle to Drive
- Cloth Seat Trim
- Compass
- Driver door bin
- Driver vanity mirror
- Following Distance Indicator
- Forward Collision Alert
- Front 40/20/40 Split-Bench Seats
- Front Pedestrian Braking
- Front reading lights
- Illuminated entry
- OnStar Services Capable
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear Cross Traffic Alert
- Tachometer
- Tilt steering wheel
- Trailer Side Blind Zone Alert
- Trip computer
- Voltmeter
- Wireless Phone Projection
- 10-Way Power Driver Seat Adjuster w/Lumbar
- 4-Way Manual Passenger Seat Adjuster
- Front Center Armrest w/Storage
- Passenger door bin
- Hitch Guidance w/Hitch View
- In-Vehicle Trailering System App
- 17" Machined Aluminum Wheels
- 18" Machined Aluminum Wheels
- Alloy wheels
- Deep-Tinted Glass
- Variably intermittent wipers
- 3.42 Axle Ratio
- 3.73 Rear Axle Ratio
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- Driver vanity mirror
- Emergency communication system
- Front beverage holders
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Remote keyless entry
- Speed control
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front tires: 245/75SR17.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 245/75SR17.0E
- Single rear wheels
- Wheel size: 17"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Primary LCD size: 13.4"
- Satellite radio trial duration with new vehicle purchase (months): 3
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 2
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Basic warranty: 36 months/36,000miles
- Corrosion perforation warranty: 72 months/100,000miles
- Maintenance warranty: 12 months/ unlimited distance
- Powertrain warranty: 60 months/60,000miles
- Roadside assistance coverage: 60 months/60,000miles
- Front center armrest: w/storage
- Front seats: bench
- Max seating capacity: 3
- Seat Upholstery: cloth
- Compressor: Not Available
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Horsepower: 401hp @ 5,200RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Rear locking differential
- Recommended fuel: Regular Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 464 lb.-ft. @ 4,000RPM
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 259mm (10.2")
- Bumpers: chrome
- Heated door mirrors
- Hitch Class: IV
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 10.80 to 1
- Curb weight: 2,971kg (6,551lbs)
- Engine bore x stroke: 103.3mm x 98.0mm (4.07" x 3.86")
- Engine displacement: 6.6 L
- Engine horsepower: 401hp @ 5,200RPM
- Engine torque: 464 lb.-ft. @ 4,000RPM
- Exterior body width: 2,076mm (81.8")
- Exterior height: 2,030mm (79.9")
- Exterior length: 6,002mm (236.3")
- Front headroom: 1,095mm (43.1")
- Front hiproom: 1,547mm (60.9")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,678mm (66.1")
- GVWR: 4,649kg (10,250lbs)
- Payload: 1,661kg (3,661lbs)
- Towing capacity: 6,577kg (14,500lbs)
- Turning radius: 7.1m (23.5')
- Wheelbase: 3,607mm (142.0")
- Appearance: digital/analog
- Auto high-beam headlights
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera rear: HD Rear Vision Camera yes
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Tracker system: Stolen Vehicle Assistance
- Traction control
Dealer Notes
KBB.com Consumer Reviews
- 2.0
Transmission trash
By Jason on Monday, April 07, 2025
Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk - 5.0
Fantastic truck
By Jjj on Sunday, November 07, 2021
This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck! - 3.0
Don't judge a truck by the appearance
By jmil on Wednesday, May 11, 2022
Great truck, loved it until the DEF tank heater malfunctioned and shut down the truck. Now sitting waiting for the replacement tank for over 10 weeks. Turns out every HD truck 2020 and 2021 has the same problem and all will need this replacement that is being produced at a snail's pace by GM. Per the dealership, last count, over 9000 trucks like mine are idle waiting for this part. $65000 waste of money and terrible service by GMC (not the local dealership).
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