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2026 GMC Sierra 1500 Pro



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Vehicle Information

Stock #: TG246438
Model Code: TC10703
  • Body Style 2D Standard Cab
  • Exterior Color Onyx Black
  • Interior Color Jet Black
  • Mileage 1
  • Fuel Economy
    City/Highway 18/21 MPG
  • Engine 4 Cyl - 2.7 L
  • Transmission 8-Speed Automatic
  • Fuel Type Gasoline

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

8-Speed Automatic, Jet Black Vinyl.
CONTACT A PROFESSIONAL SALESPERSON DIRECTLY AT 281.877.1080.
18/21 City/Highway MPG


The DeMontrond family business was established in Houston in 1953 but dates back to 1914 with the first Buick franchise in Texas. We are the exclusive home of Warranty Forever for the greater Houston area. It's a REAL limited power train warranty. No cost for parts, no deductible and no cost to you for as long as you own the vehicle. DeMontrond has a long tradition of excellence and guest satisfaction. We strive to deliver our guests with a purchasing experience that is above and beyond expectations. Why Buy from DeMontrond? We are a Name you can Trust. Family Owned and Operated in the Houston area since 1953 Plus Warranty Forever at No Cost to You on virtually every vehicle we offer.

All Features

  • GMC Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UHX) Lane Keep Assist with Lane Departure Warning, and (UHY) Automatic Emergency Braking (Includes (T8Z) Buckle to Drive.)
  • Pickup bed (Deleted when (ZW9) pickup bed delete is ordered on Regular Cab models.)
  • GVWR, 6700 lbs. (3039 kg) (Requires 2WD Regular Cab Standard Bed model.)
  • Push Button Start
  • Automatic Stop/Start (Not available with (FHS) E85 FlexFuel capability.)
  • Suspension Package, Standard
  • Rear wheel drive
  • Frame, fully-boxed, hydroformed front section
  • Cargo tie downs (12), fixed
  • Steering, Electric Power Steering (EPS) assist, rack-and-pinion
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Brake lining wear indicator
  • Capless Fuel Fill
  • Exhaust, single outlet
  • Exhaust, aluminized stainless-steel muffler and tailpipe
  • Wheels, 17" x 8" (43.2 cm x 20.3 cm) painted steel, Silver
  • Tires, 255/70R17 all-season, blackwall
  • Tire, spare 255/70R17 all-season, blackwall (Included with (QBN) 255/70R17 all-season, blackwall tires.)
  • Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
  • Bumper, front chrome lower (Requires (VJH) rear chrome bumper and (E63) pickup bed. Required with (PQA) 1SA Safety Plus Package on 1SA unless ordered with (WBP) Graphite Edition.)
  • Bumper, rear chrome with bumper CornerSteps (Requires (V46) front chrome bumper and (E63) pickup bed.)
  • CornerStep, rear bumper
  • Grille (Chrome header with flat black grille insert bars)
  • 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.)
  • Taillamps, LED LED signature taillight and Fade-on/Fade-off animation, incandescent stop, turn and reverse light
  • Mirrors, outside heated power-adjustable (Included and only available with (PCI) Convenience Package or (ZLQ) Fleet Convenience Package on Crew Cab and Double Cab models. Standard on Regular Cab models.)
  • Glass, solar absorbing, tinted
  • Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
  • Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
  • Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete or (QK2) GMC MultiPro Tailgate.)
  • Tailgate and bed rail protection caps, top
  • Tailgate, locking utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete or (QK2) GMC MultiPro Tailgate.)
  • Door handles, Black grained
  • Audio system, GMC Infotainment System with 7" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
  • Audio system feature, 2-speakers in front doors (Requires Regular Cab model.)
  • Bluetooth® for phone, connectivity to vehicle infotainment system
  • Wireless, Apple CarPlay / Wireless Android Auto
  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
  • Seat trim, Vinyl
  • Seat adjuster, driver 4-way manual
  • Seat adjuster, passenger 4-way manual
  • Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
  • Steering column, Tilt-Wheel, manual with wheel locking security feature
  • Steering wheel, urethane
  • Driver Information Center, 3.5" diagonal monochromatic display
  • Compass, located in instrument cluster
  • Exterior Temperature Display, located in radio display
  • Windows, power front, drivers express up/down
  • Window, power front, passenger express down
  • Door locks, power
  • Remote Keyless Entry
  • Cruise control, steering wheel-mounted
  • Steering column lock, electrical
  • USB Ports, 2, Charge/Data ports located on instrument panel
  • Power outlet, front auxiliary, 12-volt
  • Air conditioning, single-zone manual
  • Mirror, inside rearview, manual tilt
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • Automatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)
  • Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • Daytime Running Lamps, LED signature lighting
  • Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
  • OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
  • HD Rear Vision Camera (Not available with (ZW9) pickup bed delete.)
  • Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
  • Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
  • Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
  • Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) GMC Pro Safety.)
  • Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)

ENGINE, TURBOMAX

  • (310 hp [231 kW] @ 5600 rpm
  • 430 lb-ft of torque [583 Nm] @ 3000 rpm) (STD)

  • Preferred Equipment Group 1SA
  • 4-Way Manual Driver Seat Adjuster
  • 10-Way Power Driver Seat Adjuster with Lumbar
  • 4-Way Manual Passenger Seat Adjuster
  • Power Front Windows with Passenger Express Down
  • Deep-Tinted Glass
  • Solar Absorbing Tinted Glass
  • Remote Keyless Entry
  • Power Door Locks
  • Power Front Windows with Driver Express Up/Down
  • Front 40/20/40 Split-Bench Seat
  • Color-Keyed Carpeting Floor Covering
  • Front Rubberized-Vinyl Floor Mats
  • Push Button Start
  • Electric Rear-Window Defogger
  • Hitch Guidance
  • Chrome Mirror Caps
  • Auto-Locking Rear Differential
  • Chrome Header with Flat Black Grille Insert Bars
  • 3.42 Rear Axle Ratio
  • Radio: GMC Infotainment Audio System
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Interior Power Outlet
  • 220 Amp Alternator
  • Convenience Package
  • GMC Pro Safety
  • Pro Value Package
  • Wireless Apple CarPlay/Wireless Android Auto
  • 1SA Safety Plus Package
  • GMC MultiPro Tailgate
  • EZ Lift Power Lock and Release Tailgate
  • Wheels: 17" x 8" Silver Painted Steel
  • Vinyl Seat Trim
  • Buckle to Drive
  • IntelliBeam Automatic High Beam on/Off
  • Perimeter Lighting
  • 2-Speaker Audio System Feature
  • 2 Charge/Data USB Ports
  • Ultrasonic Front and Rear Park Assist
  • OnStar Services Capable
  • Following Distance Indicator
  • Forward Collision Alert
  • LED Cargo Area Lighting
  • Rear Cross Traffic Braking
  • Lane Keep Assist with Lane Departure Warning
  • Automatic Emergency Braking
  • Lane Change Alert with Side Blind Zone Alert
  • Front Pedestrian Braking
  • HD Rear Vision Camera
  • Front Frame-Mounted Black Recovery Hooks
  • Front License Plate Kit
  • Wi-Fi Hotspot Capable
  • Trailering Package
  • Standard Suspension Package
  • 4-Wheel Disc Brakes
  • Apple CarPlay/Android Auto
  • Emergency communication system: OnStar
  • Auto High-beam Headlights
  • Front Center Armrest w/Storage
  • Compass
  • 2 Speakers
  • Variably intermittent wipers
  • Trip computer
  • Traction control
  • Tilt steering wheel
  • Speed-sensing steering
  • Speed control
  • Remote keyless entry
  • Rear step bumper
  • Rear reading lights
  • Radio data system
  • Power windows
  • Power steering
  • Power door mirrors
  • Passenger vanity mirror
  • Passenger door bin
  • Panic alarm
  • Overhead console
  • Overhead airbag
  • Outside temperature display
  • Occupant sensing airbag
  • Low tire pressure warning
  • Illuminated entry
  • Heated door mirrors
  • Fully automatic headlights
  • Front wheel independent suspension
  • Front reading lights
  • Front anti-roll bar
  • Dual front side impact airbags
  • Dual front impact airbags
  • Driver door bin
  • Delay-off headlights
  • Bumpers: chrome
  • Brake assist
  • AM/FM radio
  • ABS brakes
  • Voltmeter
  • Tachometer
  • Electronic Stability Control
  • Air Conditioning
  • Mileage
    • Fuel Economy Est-Combined (MPG): 20
    • EPA Fuel Economy Est - City (MPG): 18
    • EPA Fuel Economy Est - Hwy (MPG): 21
  • Electrical
    • Cold Cranking Amps @ 0° F (Primary): 730
    • Maximum Alternator Capacity (amps): 220
  • Cooling System
    • Total Cooling System Capacity (qts): - TBD -
  • Weight Information
    • Gross Axle Wt Rating - Front (lbs): 3700
    • Gross Axle Wt Rating - Rear (lbs): 3800
    • Curb Weight - Front (lbs): 2613
    • Curb Weight - Rear (lbs): 1675
    • Gross Vehicle Weight Rating Cap (lbs): 6700
    • Gross Combined Wt Rating (lbs): 14000
  • Trailering
    • Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
    • Dead Weight Hitch - Max Tongue Wt. (lbs): 500
    • Wt Distributing Hitch - Max Trailer Wt. (lbs): 9000
    • Wt Distributing Hitch - Max Tongue Wt. (lbs): 900
    • Fifth Wheel Hitch - Max Trailer Wt. (lbs): 8900
    • Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2225
    • Maximum Trailering Capacity (lbs): 9000
  • Suspension
    • Suspension Type - Front: Independent
    • Suspension Type - Rear: Solid Axle
    • Spring Capacity - Front (lbs): 3700
    • Spring Capacity - Rear (lbs): 3850
    • Axle Type - Front: - TBD -
    • Axle Type - Rear: - TBD -
    • Axle Capacity - Front (lbs): 3700
    • Axle Capacity - Rear (lbs): 3800
    • Axle Ratio (:1) - Rear: 3.42
    • Shock Absorber Diameter - Front (mm): - TBD -
    • Shock Absorber Diameter - Rear (mm): - TBD -
    • Stabilizer Bar Diameter - Front (in): 1.30
  • Brakes
    • Brake Type: Pwr
    • Brake ABS System: 4-Wheel
    • 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
  • Tires
    • Front Tire Order Code: QBN
    • Rear Tire Order Code: QBN
    • Spare Tire Order Code: QBR
    • Front Tire Size: 255/70R17
    • Rear Tire Size: 255/70R17
    • Spare Tire Size: 255/70R17
    • Front Tire Capacity (lbs): - TBD -
    • Rear Tire Capacity (lbs): - TBD -
    • Spare Tire Capacity (lbs): - TBD -
    • Revolutions/Mile @ 45 mph - Front: N/A
    • Revolutions/Mile @ 45 mph - Rear: N/A
    • Revolutions/Mile @ 45 mph - Spare: N/A
  • Wheels
    • Front Wheel Size (in): 17 x 8
    • Rear Wheel Size (in): 17 x 8
    • Spare Wheel Size (in): 17 x 8
    • Front Wheel Material: Steel
    • Rear Wheel Material: Steel
    • Spare Wheel Material: Steel
  • Steering
    • Steering Type: Electric Rack & Pinion
    • Steering Ratio (:1), On Center: - TBD -
    • Steering Ratio (:1), At Lock: - TBD -
    • Turning Diameter - Curb to Curb (ft): 41
    • Turning Diameter - Wall to Wall (ft): N/A
  • Frame
    • Frame Type: Hydroformed
  • Fuel Tank
    • Fuel Tank Capacity, Approx (gal): 24
    • Fuel Tank Location: - TBD -
  • Exterior Dimensions
    • Wheelbase (in): 126.49
    • Length, Overall (in): 210.97
    • Width, Max w/o mirrors (in): 81.15
    • Height, Overall (in): 75.7
    • Overhang, Front (in): - TBD -
    • Overhang, Rear w/o bumper (in): - TBD -
    • Front Bumper to Back of Cab (in): - TBD -
    • Cab to Axle (in): - TBD -
    • Cab to End of Frame (in): - TBD -
    • Ground to Top of Load Floor (in): - TBD -
    • Ground to Top of Frame (in): - TBD -
    • Frame Width, Rear (in): - TBD -
    • Ground Clearance, Front (in): 7.88
    • Ground Clearance, Rear (in): 7.88
  • Cargo Area Dimensions
    • Cargo Box Length @ Floor (in): 79.44
    • Cargo Box Width @ Top, Rear (in): - TBD -
    • Cargo Box Width @ Floor (in): 71.4
    • Cargo Box Width @ Wheelhousings (in): 50.62
    • Cargo Box (Area) Height (in): 22.4
    • Tailgate Width (in): - TBD -
    • Cargo Volume (ft³): 71.7
  • Interior Dimensions
    • Passenger Capacity: 3
    • Front Head Room (in): 43.11
    • Front Leg Room (in): 44.53
    • Front Shoulder Room (in): 66.02
    • Front Hip Room (in): 60.9
  • Summary
    • Vehicle Name: GMC Sierra 1500
    • Body Style: Regular Cab Pickup
    • Body Code: E63
  • Emissions
    • EPA Greenhouse Gas Score: 4
    • Tons/yr of CO2 Emissions @ 15K mi/year: 8.8

*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations. Based on 2021 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle. While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details. By requesting information, you agree that DeMontrond (Dealership) and its affiliates, and sales professionals may call/text you about your inquiry, which may involve use of automated means and prerecorded/artificial voices. Message/data rates may apply.