Sierra 1500

Spider

4-Cylinder Turbo

Gasoline

2026 GMC Sierra 1500 Summit White RWD SLE 2.7L I4 Turbocharged DOHC 16V LEV3-SULEV30 310hp 8-Speed Automatic, Black Cloth, 10-Way Power Driver Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports, 2 Type-C Charge-Only Rear USB Ports, 20 Polished Aluminum Wheels, 220 Amp Alternator, 3.42 Rear Axle Ratio, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, 6 Rectangular Chromed Tubular Assist Steps, ABS brakes, Adaptive Cruise Control, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-Locking Rear Differential, Automatic Emergency Braking, Automatic temperature control, Brake assist, Buckle to Drive, Bumpers: chrome, Chrome Header with Medium Silver Grille Insert Bars, Cloth Seat Trim, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Dual-Zone Automatic Climate Control, Electric Rear-Window Defogger, Electronic Stability Control, Emergency communication system: OnStar, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front Rubberized-Vinyl Floor Mats, Front wheel independent suspension, Fully automatic headlights, HD Rear Vision Camera, Heated door mirrors, Heated Driver and Front Outboard Passenger Seating, Heated front seats, Heated steering wheel, High Capacity Suspension Package, Hitch Guidance, Hitch View, Illuminated entry, in-Vehicle Trailering System App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam on/Off, Keyless Open and Start, Lane Keep Assist with Lane Departure Warning, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt-Wheel and Telescoping Steering Column, Navigation System, Occupant sensing airbag, OnStar Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power Door Locks, Power door mirrors, Power driver seat, Power Front Windows with Driver Express Up/Down, Power Front Windows with Passenger Express Down, Power Rear Windows with Express Down, Power Sliding Rear Window with Rear Defogger, Power steering, Power windows, Preferred Equipment Group 3SA, Preferred Package, Push Button Start, Radio data system, Radio: Premium GMC Infotainment Audio System, Rear reading lights, Rear Rubberized-Vinyl Floor Mats, Rear step bumper, Rear Wheelhouse Liners, Rear window defroster, Remote keyless entry, Remote Start Package, Remote Vehicle Starter System, Security system, SiriusXM with 360L Trial Subscription, SLE Convenience Package, SLE Value Package, Speed control, Speed-sensing steering, Split folding rear seat, Standard Suspension Package, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Theft Deterrent System (unauthorized Entry), Tilt steering wheel, Traction control, Trailering Package, Trip computer, Universal Home Remote, Variably intermittent wipers, Voltmeter, Wheels: 17 x 8 Bright Silver Painted Aluminum, Wi-Fi Hotspot Capable, Wireless Apple CarPlay/Wireless Android Auto, 8-Speed Automatic, Black Cloth.

New 2026 GMC Sierra 1500 SLE w/ Preferred Package

New 2026 GMC Sierra 1500 SLE w/ Preferred Package Mcallen TX 78501

South Texas Buick GMC

Preferred Package

Finance with South Texas Buick GMC

Kelley Blue Book℠ Instant Cash Offer

Credit Report

Insurance Shopping?

Automatic

 for sale near you in Mcallen, TX. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 1500 SLE w/ Preferred Package for sale in Mcallen, TX 78501: Truck Details - 775541458 - Autotrader

MSRP	$53,600
Dealer Adjustment	+ $225
Listing Price	$53,825
Documentation Fee	+ $225
Total Price	$54,050
Dealer Fees Included

Helpful Links

Car Research & News

Car Buying Tools

New 2026 GMC Sierra 1500 SLE RWD

w/ Preferred Package

Get to know this GMC Sierra 1500

Specs

Highlights

Exterior

Interior

Safety

Technology

Build Your Offer

My Wallet