2023 GMC Sierra 1500 AT4

2023 GMC Sierra 1500 AT4

Exterior: Summit White | Interior: Jet Black and Kalahari

Overview
Presenting a well-equipped 2023 GMC Sierra 1500 AT4 with clean history report showing no accidents or discrepancies. Finished in Summit White over a Jet Black and Kalahari interior.

Performance
Powered by a second-generation Duramax LZ0 3.0-liter turbodiesel inline-6 producing 305 horsepower and 495 lb-ft of torque, paired with a 10-speed automatic transmission. Features an auto-locking rear differential and skid plates.

AT4 Premium Package
Rear sliding power window, AT4 high clearance step, universal home remote, and adaptive cruise control.

Notable Equipment
Leather upholstery, heated and ventilated front seats, heated rear seats, heated steering wheel, Bose premium sound system, 13.4-inch touchscreen, GMC MultiPro tailgate, spray-on bedliner, trailer brake controller, and dual exhaust with premium tips.

Suspension & Wheel Modifications

FOX 2.5 front coilovers and rear shocks with remote reservoir and DSC adjustment

Dirt King ball joint upper control arms

Deaver progressive rear leaf springs

17-inch Method MR305 wheels with 305/70 Toyo Open Country A/T III tires

BAK Revolver X4s hard rolling tonneau cover

Key Highlights

AT4 Premium Package with diesel powertrain

Upgraded FOX suspension and Method wheels

Clean history report with no accidents

Includes 2 keys, owner's manuals, digital window sticker, service records, and spare tire

Known Flaws
Minor chips on front end and a touched-up paint chip on exhaust cutout.

A capable and comfortable off-road truck with premium upgrades—ready for work or adventure.