Mitchell Buick-GMC · San Angelo, TX

2026 GMC Sierra 1500 SLT

6 miles · truck

1 / 20 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 1500

TrimSLT

VIN3GTPHDED9TG477195

Stock numberG260577

Mileage6 miles

BodyPickup

Engine5.3L 8-cyl

Cylinders8

Displacement5.3L

TransmissionAutomatic

Drivetrain4x2

FuelGasoline

MPG16 city / 20 hwy

ExteriorSterling Metallic

Towing9400

Vehicle description

KEY FEATURES INCLUDE 10-Way Power Driver Seat Adjuster with Lumbar, 10-Way Power Passenger Seat Adjuster with Lumbar, 255/80R17SL AS BW Spare Tire, 275/60R20 AS BW Tires - Includes Tires: P275/60SR20 AS BSW front and rear tires, 3 Years SiriusXM - Includes Radio: AM/FM/SiriusXMsatellite, 3.23 Rear Axle Ratio, 6,900 lbs (3,130 Kgs) GVWR, All-Weather Floor Liner, Driver Memory, Federal Emissions Requirements, Front License Plate Kit, GMC MultiPro Tailgate Step Lights, Heated Driver and Front Outboard Passenger Seating, Preferred Equipment Group 4SA - Includes HD Rear Vision Camera,LED Cargo Area Lighting,Remote Vehicle Starter System,Electric Rear-Window Defogger,5.3L EcoTec3 V8 Engine,10-Speed Automatic Transmission,Engine Location: Front mounted engine,Fuel Type: Regular unleaded,Ignition: Spark ignition system,Engine Mounting direction: Longitudinal mounted engine,Engine block material: Aluminum engine block,Cylinder head material: Aluminum cylinder head,Engine: EcoTec3 5.3L V-8 direct injection, variable valve control, regular gasoline, engine with cylinder deactivation and 355HP,Engine Short: EcoTec3 5.3L V-8,Engine Configuration: EcoTec3 V8,Transmission: 10-speed automatic,Overdrive transmission,Selectable mode transmission,Lock-up transmission,Transmission Type: Automatic,Theft Deterrent System (unauthorized Entry),Chrome Header and Chrome Grille Insert Bars,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,Front Rain-Sensing Wipers,GMC Pro Safety,Forward Collision Alert,Lane Keep Assist with Lane Departure Warning,Following Distance Indicator,Front Pedestrian Braking,Automatic Emergency Braking,Brake assist system: Automatic Emergency Braking brake assist system,Buckle to Drive,IntelliBeam Automatic High Beam On/off,Trailering Package,Hitch Guidance,Towing wiring harness: Trailer wiring harness,Towing class: Class IV tow rating,Towing hitch: Trailer hitch,120-Volt Interior Power Outlet,120-Volt Bed Mounted Power Outlet,Interior 120V AC power outlets: 1 interior 120V AC power outlet,2 Charge/data USB Ports,Steering Wheel Audio Controls,2 type-C Charge-Only Rear USB Ports,Color-Keyed Carpeting Floor Covering,Floor covering: Full carpet floor covering,Floor coverage: Full floor coverage,OnStar Services Capable,Power Front Passenger Windows with Express Up/down,First-row windows: Power first-row windows,One-touch down window: Front and rear one-touch down windows,One-touch up window: Driver and passenger one-touch up windows,Deep-Tinted Glass,6-Speaker Audio System Feature,Power Rear Windows with Express Down,Second-row windows: Power second-row windows,Integrated Trailer Brake Controller,SiriusXM with 360L Trial Subscription,Radio: AM/FM/SiriusXM with 360Lsatellite,Power Front Windows with Driver Express Up/down,Manual Tilt-Wheel and Telescoping Steering Column,Front Frame-Mounted Black Recovery Hooks,Keyless Open and Start,Fob engine controls: Keyless Open/Keyless Start with hands-free access and push button start,Ignition type: Push-button,Wi-Fi Hotspot Capable,Perimeter Lighting,Push Button Start,Rear Wheelhouse Liners,Auto-Locking Rear Differential,Power Door Locks,Driver seat direction: Driver seat with 8-way directional controls,Driver lumbar: Driver seat with 2-way power lumbar,Passenger seat direction: Front passenger seat with 8-way directional controls,Front passenger lumbar: Front passenger seat with 2-way power lumbar,Memory settings: Memory settings include: door mirrors,Armrests front center: Front seat center armrest,Power driver seat controls: Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control,Power passenger seat controls: Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control, Premium GMC Infotainment Audio System Radio - Includes Wireless Apple CarPlay/wireless Android Auto,Voice activated audio: Premium GMC Infotainment System voice ac

Features & options (250)

Adaptive Cruise Control
Bluetooth®
Heated Steering Wheel
Remote Start
Android Auto
Apple CarPlay
Keyless Entry
Leather Seats
Wi-Fi Hotspot
Auto Dimming Mirror
Emergency Brake Assist
Lane Departure Warning
Lane Keep Assist
Wireless Phone Charging
Blind Spot Monitor
Forward Collision Warning
Navigation System
Parking Assistance
Rear View Camera
Tow Hitch/Tow Package
Automatic Climate Control
Entertainment System
Premium Sound System
Place and receive hands-free phone calls
Steering-wheel mounted controls
May require additional optional equipment
Wi-Fi Hotspot capable
SiriusXM Trial Subscription
13.4" diagonal GMC Premium Infotainment System with Google built-in
Bluetooth® streaming audio for music and select phones
Wireless Apple CarPlay capability for compatible phones
Wireless Android Auto capability for compatible phones
Customize and manage entertainment and vehicle feature setting
Voice-activated technology for phone
SiriusXM with 360L Trial Subscription
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
Can use Apple CarPlay and Android Auto wirelessly
Cab-mounted cargo area lamps
With switch in switch bank left of the steering wheel
Illuminates the cargo bed area
Chrome door handles
CornerStep rear bumper
Located at each end of the rear bumper
Textured step pads to help provide secure footing
Tailgate and bed rail protection caps
LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
Perimeter Lighting
Spare tire carrier lock
Helps keep spare tire secure
Utilizes the same key as the door and ignition
Grille (Chrome header and chrome grille insert bars with gloss black accents.)
Rainsense automatic wipers
LED fog lamps
Help minimize glare in adverse driving conditions
17" full-size spare steel wheel with Black finish
Cargo bed LED lighting
Provides light to find cargo in the bed
Rear pillar lamps
Chrome rear bumper
With integrated CornerSteps
Full chrome surround window moldings
Rear wheelhouse liners
Tailgate with EZ Lift assist, power lock & release
Hitch area lighting
Chrome front bumper
Chrome mirror caps
GMC MultiPro Tailgate
IntelliBeam
Heated, power, driver-side auto-dimming, power-folding outside mirrors
Puddle lamps
Memory setting
Deep-tinted glass
Provides added protection from sun and glare
Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
20" 275/60R20 all-season, blackwall tires
17" 255/80R17SL all-season, blackwall spare tire
6" chrome rectangular full length assist steps
Textured step pads help provide secure footing
Extends from wheel well to wheel well
Power sliding rear window with rear defogger
20" Polished aluminum wheels with technical gray painted accents
GMC MultiPro tailgate Step Lights
Front license plate bracket
Sterling Metallic
Spray-on bedliner
Includes logo on all trims except PRO
120-volt box-mounted power outlet
3-prong auxiliary household-style outlet
Located in the pickup bed
Up-level rear seat with storage package
60/40 Full-length folding bench seat
Seatback storage on left and right side
Center fold out armrest with 2 cupholders
Underseat storage (full cab width)
USB ports
(2) Charge ports located on rear of console
(2) Data/charge ports located on instrument panel
Assist handles
Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted
Inside rearview auto-dimming mirror
13.4" diagonal multicolor reconfigurable Infotainment screen
Wrapped steering wheel
Keyless Open and Start
Compass
Located in instrument cluster
Outside temperature display
Located in infotainment display
Driver memory
Power windows
Driver with express-up/down
Carpeted floor covering
Color-keyed to match the interior
120-volt power outlet
Located on the instrument panel
Steering column lock, electrical
Dual-zone automatic climate control
Allows individual climate settings for both driver and front passenger
12.3" diagonal color Driver Information Center
Rear carpeted floor mats
Helps protect your interior from road debris and the elements
Denali model has unique premium carpet
Denali Ultimate model has premium floor mats
10-way power driver seat with power lumbar
Moves the seat forward and back, and up and down
Tilt the seat cushion and seatbacks
Rear window defogger
Heated driver and front outboard passenger seats
Individually controlled
Power door locks
Programmable
Theft-deterrent unauthorized entry system
Helps deter unauthorized entry, helping to protect your vehicle
10-way power front passenger seat
Forward and back
Up and down
Tilt seat cushion back and upright
Recline seatback up and down
Includes 2-way power lumbar
Rear air vents
Provides cabin comfort for rear occupants
Front passenger with express-up/down
Front carpeted floor mats
Denali Ultimate model has premium floor mats with corner applique
Seat trim, Perforated leather-appointed front outboard
Power windows with rear express-down
Front center console
All-weather floor liners
Include Brand logo
Provides coverage for first and second-row seating
Replaces factory floor mats
You can always override the feature and take control
Front bucket seats
Includes center console
Universal Home Remote
3-channel programmable
3 Years SiriusXM
Enjoy channels curated by DJs, personalities, and tastemakers
Power tilt and telescoping steering column
Use the driver memory to save and recall memory settings
Provides extra comfort when entering or exiting the vehicle
Ventilated driver and front passenger seats
Cooling feature includes both seatbacks and cushions
Heated rear outboard seats
1-Year MobileService+
In-Vehicle Trailering App
Checklist
Trailer light sequencing
Trailer maintenance reminders
Trailer security alerts
Trailer mileage
Tow/haul reminder
Trailer electrical diagnostics
Dark Walnut/Slate, Perforated leather-appointed front outboard seat trim
Wireless Charging
Uses induction technology for portable electronic devices
Convenient charging location at the front of the center console
Device may require optional case for phones that are compatible
Rear wheel drive
3.23 rear axle ratio
Brake pad wear indicator
Electric Power Steering
Electric, rack-mounted with variable assist
Steering assist is greater during low-speed maneuvers, such as parking
Black vertical recovery hooks
Two front frame-mounted
170-amp alternator
Integrated trailer brake controller
Integrated with the antilock brake system (ABS)
4-wheel antilock disc brakes
6,900 lbs. GVWR
Single-outlet exhaust
Fully boxed frame
Hydroformed front section
High-strength steel
Heavy-duty 730 cold-cranking amps battery
80 Amp-hr
Maintenance-free with rundown protection and retained accessory power
Aluminized stainless-steel muffler and tailpipe
Cargo tie-downs (12)
Capless fuel fill
High-Capacity Suspension Package
Emissions, Federal requirements
SLT Preferred Equipment Group includes standard equipment
SLT Convenience Package
Bucket seats
Center console
Heated and ventilated front seats
USB ports in center console
Bose Premium Sound System with Richbass woofer
Power Rake/ Telescoping steering column
Sierra Safety Plus Package
Rear Cross Traffic Braking
Rear Pedestrian Alert
Trailer Camera Provisions
Trailer Side Blind Zone Alert
HD Surround Vision
Perimeter lighting on SLE and Elevation
Recovery hooks on 2WD SLE models
High gloss Black mirror caps on Elevation
Front and Rear Park Assist
Safety Alert Seat on SLT
ProGrade Trailering System
Hitch Guidance with Hitch View
Texas Edition SLT Premium Plus Package
SLT Preferred Package
20" Polished aluminum wheels
6" Chrome assist steps
Spray-on bedliner with GMC Logo
Texas Edition badging
Power rear sliding window
Option/package discount
LED Daytime Running Lamps
Daytime Running Lamps automatically illuminate signature lighting
Hitch Guidance
Can help you line up the hitch to your trailer
Rear Seat Belt Indicator
Tire Pressure Monitoring System with Tire Fill Alert
OnStar Basics
Drive confidently with core OnStar services including
Remote commands
Built-in voice assistance
Real-time traffic and navigation
Automatic Crash Response to help if you're in need
Lane Keep Assist with Lane Departure Warning
You may receive additional Lane Departure Warning alerts if needed
Following Distance Indicator
Designed to help you maintain a safe following distance
Buckle to Drive
Rear Seat Reminder

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

AutosXchange Intel

Vehicle price analysis

Live listings · within 250 miles of San Angelo, Texas

Asking price$54,913Dealer asking price · 6 mi

Market value$48,280Market value · based on 26 comparable cars

vs. market High price+13.7%High price · based on 26 comparable cars

Where this price sits

Among the highest-priced · 0% of 26 similar listings ask more than this car.

Market value $48,280

This car$54,913

$45,725lowest$54,913highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

High price$6,633 above the market value of $48,280

Price range

$45,725$54,913

27th lowest price of 27 similar listings within 250 milesTick marks the market value · range of 26 similar listings

AutosXchange Insights

Compared with 26 new 2026 GMC Sierra 1500 SLT listings within 250 mi.
Priced $6,633 above the market value of 26 comparable cars — compare options, condition and history.
27th lowest price of 27 similar listings within 250 miles.
About 6 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # G260577 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 8, 2026. No price change at this dealership since Nov 8 ($54,913).0 price changes at this dealership: $54,913 → $54,913.

AutosXchange Intel Hub: Price changes for this model in Texas · This model in the Intel Hub · Market movers in Texas

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2026 Sierra 1500 SLT · new · within 250 miles of San Angelo, Texas. Showing the 12 nearest of 26 comparable cars for sale, nearest first.

2026 GMC Sierra 1500 SLT for sale at Mitchell Buick-GMC in San Angelo, TX

Fair price

20 photos