2020 GMC Sierra 1500 AT4
$9,364 more than this car
- 84,338 mi
- 4WD
- Automatic
- Truck
Vista Cars and Trucks · Houston, TX · 19 mi away
123,955 miles · truck

JUST REPRICED FROM $30,991, PRICED TO MOVE $4,900 below J.D. Power Retail! CarBravo Certified. Heated/Cooled Seats, NAV, Satellite Radio, Heated Rear Seat, 4x4, Bed Liner, Tow Hitch, AT4 PREFERRED PACKAGE, DRIVER ALERT PACKAGE II PURCHASE WITH CONFIDENCE 12-Month/12,000-Mile Bumper-to-Bumper Limited Warranty on vehicles up to 10 years or 100,000 miles, This warranty begins when the manufacturers warranty ends, 30day/1,000mile limited powertrain warranty on vehicles more than 10-15 years or up to 150,000 miles, 10-day/500-mile exchange policy. Whichever comes first. Vehicle exchange only. Limitations apply. 1-month trial of OnStar® and Connected Services or OnStar Guardian app. 3-month SiriusXM trial subscription, 4,000+ service locations nationwide, Roadside Assistance and Courtesy Transportation for the duration limited and powertrain warranty, See participating dealer and warranty booklet for limited warranty eligibility and coverage details.*Except for non-GM vehicles in the State of California, where coverage will be provided by a vehicle, See dealer for details. Excellent Condition EXCELLENT VALUE Was $30,991. This Sierra 1500 is priced $4,900 below J.D. Power Retail. KEY FEATURES INCLUDE 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Satellite Radio. Privacy Glass, Keyless Entry, Steering Wheel Controls, Electronic Stability Control, Alarm. OPTION PACKAGES OFF ROAD PERFORMANCE PACKAGE includes (L87) 6.2L EcoTec3 V8 engine, (PDM) Performance Upgrade Package, LPO, (R3O) LT275/65R18C MT blackwall Goodyear Wrangler DuraTrac tires and (RT5) 18" machined aluminum with Dark Grey accents, ENGINE, 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency, TECHNOLOGY PACKAGE includes (UV2) HD Surround Vision, (DRZ) Rear Camera Mirror, full display and (UV6) Multi-color 15" Diagonal Head-Up Display Includes (UHS) 8" Digital Driver information Center and (S4X) dealer-installed Black mirror caps, LPO. AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote, (A48) rear sliding power window, (IOT) 8" diagonal Premium GMC Infotainment with navigation, (UQA) Bose Premium Audio System and (K4C) Wireless Charging, DRIVER ALERT PACKAGE I includes (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. DRIVER ALERT PACKAGE II includes (UEU) Forward Collision Alert, (UHX) Lane Keep Assist/Lane Departure Warning, (UHY) Low Speed Forward Automatic Braking, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator Includes (HS1) Safety Alert Seat. AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO Bluetooth® streaming audio for music and most phones; featuring Android Auto® and Apple CarPlay® capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings. Includes greater memory, TRANSMISSION, 10-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking. GMC AT4 with Satin Steel Metallic exterior and Jet Black with Kalahari accents interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*. Non-Smoker vehicle EXPERTS CONCLUDE Edmunds.com's review says "Plenty of low-speed torque and a transmission with smart shift schedules mean the Sierra gets off the line well.".
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
In the typical middle range · 57% of 7 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Price tracked by AutosXchange since Nov 12, 2026. No price change at this dealership since Nov 12 ($29,991).
Market activity: 2026 Ford Expedition prices nationally: 31.1% of listings cut in 48 hours
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
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Westside Chevrolet · Katy, TX · 0 mi away
Westside Chevrolet · Katy, TX · 0 mi away
Westside Chevrolet · Katy, TX · 0 mi away
Westside Chevrolet · Katy, TX · 0 mi away
Westside Chevrolet · Katy, TX · 0 mi away
Westside Chevrolet · Katy, TX · 0 mi away
Westside Kia · Katy, TX · 0 mi away
Westside Chevrolet · Katy, TX · 0 mi away
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