2025 GMC Sierra 1500 SLT

Complete vehicle specifications

Vehicle description

Features & options (243)

• Adaptive Cruise Control
• Bluetooth®
• Remote Start
• 4WD/AWD
• Android Auto
• Apple CarPlay
• Keyless Entry
• Keyless Ignition System
• Wi-Fi Hotspot
• Automatic High Beams
• Lane Departure Warning
• Lane Keep Assist
• Wireless Phone Charging
• Blind Spot Monitor
• Forward Collision Warning
• Navigation System
• Parking Assistance
• Automatic Climate Control
• Turbo Charged Engine
• Bumper, front chrome lower
• Bumper, rear chrome with bumper CornerSteps
• CornerStep, rear bumper
• Door handles, chrome
• Fog lamps, LED
• Glass, deep-tinted
• Headlamps, LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running Lamps
• IntelliBeam, automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)
• Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
• LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
• Lighting, perimeter
• Mirror caps, chrome
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
• Moldings, window surround, Chrome
• Tailgate and bed rail protection caps, top
• Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
• Tailgate, GMC MultiPro Tailgate with six functional load/access features
• Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Tire, spare 265/70R17SL all-season, blackwall
• Tires, 265/65R18SL all-season, blackwall
• Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
• Wheelhouse liners, rear
• Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) 6-spoke machined aluminum with Dark Grey Metallic accents
• Wipers, front rain-sensing
• Air conditioning, dual-zone automatic climate control
• Air vents, rear
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Audio system feature, 6-speaker system
• Bluetooth® for phone, connectivity to vehicle infotainment system
• Compass, located in instrument cluster
• Cruise control, steering wheel-mounted
• Defogger, rear-window electric
• Door locks, power
• Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Exterior Temperature Display, located in radio display
• Floor covering, color-keyed carpeting
• Floor mats, carpeted front (Deleted when (RIA) All-weather floor liner, LPO is ordered or (BKF) Premium Floor Liners are ordered.)
• Floor mats, carpeted rear (Deleted when (RIA) All-weather floor liner, LPO is ordered or (BKF) Premium Floor Liners are ordered.)
• GMC Premium information Display- 13.4" diagonal Multicolor touch screen
• Keyless Open and Start includes remote keyless entry
• Mirror, inside rearview auto-dimming
• Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
• Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• Remote vehicle starter system
• Seat adjuster, driver 10-way power including lumbar
• Seat adjuster, passenger 10-way power including lumbar
• Seating, heated driver and front outboard passenger
• SiriusXM Trial Subscription
• Steering column lock, electrical
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel audio controls
• Steering wheel, heated
• Steering wheel, wrapped
• Theft-deterrent system, unauthorized entry
• USB ports, (2) charge-only, rear
• USB Ports, 2, Charge/Data ports located on instrument panel
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Window, power front, passenger express up/down
• Windows, power front, drivers express up/down
• Windows, power rear, express down
• Wireless, Apple CarPlay / Wireless Android Auto
• Auto-locking rear differential
• Automatic Stop/Start
• Brake lining wear indicator
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Capless Fuel Fill
• Cargo tie downs (12), fixed
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Exhaust, single outlet
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• Pickup bed
• Push Button Start
• Rear axle, 3.23 ratio (Not available with (NHT) Max Trailering Package.)
• Recovery hooks, front, frame-mounted, Black
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Suspension Package, Standard
• Trailer brake controller, integrated
• Transfer case, single speed, electronic Autotrac with push button control (4WD models only)
• Daytime Running Lamps, LED signature lighting
• Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
• Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
• Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
• Hitch Guidance
• Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
• OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
• Rear Seat Belt Indicator
• Rear Seat Reminder
• Seat Belt Adjustable Guide Loops, front row only
• Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
• includes (PCY) SLT Convenience Package
• (PDY) SLT Preferred Package
• (PED) Sierra Safety Plus Package
• (ZL6) ProGrade Trailering system
• (NZD) 20" Polished aluminum wheels
• (BVT) Chrome assist steps and (CGN) spray-on bedliner.
• with Richbass woofer
• includes (UD5) Front and Rear Park Assist
• (UFB) Rear Cross Traffic Braking
• (UKK) Rear Pedestrian Alert
• (TRG) Trailer Camera Provisions
• (UKV) Trailer Side Blind Zone Alert and (UV2) HD Surround Vision (Includes (HS1) Safety Alert Seat.
• with technical gray painted accents
• includes (PZ8) Hitch View and (UET) In-Vehicle Trailering App
• with cup holders
• cell phone storage
• power cord management
• hanging file folder capability
• with image adjustment
• Pan/Zoom/Tilt
• with center console
• Includes (KSG) Adaptive Cruise Control
• (A48) rear sliding power window
• (UG1) Universal Home Remote and (KA6) heated second row outboard seats
• (dealer-installed)
• with overdrive
• tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
• (305 hp [227 kW] @ 3750 rpm
• 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.
• provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
• includes 9.76" rear axle
• (GU6) 3.42 axle ratio
• enhanced cooling radiator
• revised shock tuning for increased control
• heavier duty rear springs
• increased RGAWR and (KW5) 220-amp alternator
• Pickup bedliner with GMC logo
• System
• includes checklist
• trailer maintenance reminders
• trailer security alerts
• trailer mileage
• tow/haul reminder
• trailer electrical diagnostics and Trailer Tire Pressure Monitor System module
• includes (A50) bucket seats with (D07) center console
• (KQV) ventilated front seats
• (K4C) Wireless Charging
• (UQA) Bose Premium Audio System
• (N38) Power Rake/ Telescoping steering column and (UBC) USB ports
• 2 (first row) Charge and Data ports located inside armrest
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.79
• Cargo Box (Area) Height (in): 22.4
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 62.9
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 220
• EPA Greenhouse Gas Score: 4
• Tons/yr of CO2 Emissions : 15K mi/year
• Ground Clearance, Front (in): 8.08
• Ground Clearance, Rear (in): 8.08
• Height, Overall (in): 75.51
• Length, Overall (in): 231.92
• Wheelbase (in): 147.44
• Width, Max w/o mirrors (in): 81.24
• Frame Type: Hydroformed
• Fuel Tank Capacity, Approx (gal): 24
• Front Head Room (in): 43.03
• Front Hip Room (in): 61.18
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Passenger Capacity: 5
• Second Head Room (in): 40.12
• Second Hip Room (in): 60.24
• Second Leg Room (in): 43.4
• Second Shoulder Room (in): 65.16
• EPA Fuel Economy Est - City (MPG): 22
• EPA Fuel Economy Est - Hwy (MPG): 26
• Fuel Economy Est-Combined (MPG): 24
• Steering Type: Electric Rack & Pinion
• Turning Diameter - Curb to Curb (ft): 46.9
• Turning Diameter - Wall to Wall (ft): N/A
• Body Code: E63
• Body Style: Crew Cab Pickup
• Vehicle Name: GMC Sierra 1500
• Axle Capacity - Front (lbs): 3800
• Axle Capacity - Rear (lbs): 4150
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Spring Capacity - Front (lbs): 3800
• Spring Capacity - Rear (lbs): 4150
• Stabilizer Bar Diameter - Front (in): 1.30
• Suspension Type - Front: Independent
• Suspension Type - Rear: Solid Axle
• Front Tire Capacity (lbs): 3800
• Front Tire Order Code: QAB
• Front Tire Size: 275/60R20
• Rear Tire Capacity (lbs): 4150
• Rear Tire Order Code: QAB
• Rear Tire Size: 275/60R20
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Order Code: QAQ
• Spare Tire Size: 255/80R17SL
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2025
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 8100
• Maximum Trailering Capacity (lbs): 13000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1300
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 13000
• Curb Weight - Front (lbs): 2846
• Curb Weight - Rear (lbs): 1982
• Gross Axle Wt Rating - Front (lbs): 3800
• Gross Axle Wt Rating - Rear (lbs): 4150
• Gross Combined Wt Rating (lbs): 19000
• Gross Vehicle Weight Rating Cap (lbs): 7300
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 20 x 9
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 20 x 9
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 17 x 8

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.