Sierra 1500

Spider

AWD4WD

8-Cylinder

Gasoline

2024 GMC SIERRA 1500 AT4 4WD | 6.2L V8 | OFF-ROAD LUXURY | LANCASTER PA BUILT WITH MUSCLE. FINISHED WITH AUTHORITY. This 2024 GMC Sierra 1500 AT4 4WD in Summit White is exactly what serious truck buyers want big V8 power, real off-road capability, and upscale interior comfort in one aggressive package. Powered by the legendary EcoTec3 6.2L V8 paired with a 10-Speed Automatic transmission, this Sierra delivers hard acceleration, confident towing, and commanding presence across Lancaster County, Central Pennsylvania, Harrisburg, York, Reading, and the Mid-Atlantic region. This is not a soft luxury pickup. This is AT4 with teeth. 6.2L V8 POWER &amp; TRUE 4WD EcoTec3 6.2L V8 delivering strong torque and unmistakable sound 10-Speed Automatic transmission Advanced 4WD system with auto-locking rear differential Hill Descent Control and off-road suspension tuning Integrated trailer brake controller, hitch guidance, hitch view, and trailering technology AT4 INTERIOR &amp; TECHNOLOGY PACKAGE Jet Black leather with Kalahari accents and perforated seating Heated and ventilated front seats Heated second-row outboard seats and heated steering wheel HD Surround Vision and ultrasonic front and rear park assist Premium Bose 7-speaker sound system with factory navigation Wireless charging, memory seating, and universal home remote WORK-READY WITH AGGRESSIVE STYLE Spray-in bedliner with AT4 logo LED cargo area lighting and trailer camera provisions Red recovery hooks and aggressive AT4 stance Power sunroof and power sliding rear window Rear underseat storage and rear wheelhouse liners WHY THIS SIERRA AT4 STANDS OUT This Sierra AT4 blends real V8 performance, factory off-road capability, and premium interior features without stepping into AT4X pricing. Ideal for professionals, outdoor enthusiasts, and buyers who want a truck that works hard during the week and explores confidently on the weekend. 6.2L V8. AT4. No apologies. AVAILABLE NOW AT MARK MARTIN MOTORS LANCASTER, PENNSYLVANIA Serving serious truck buyers across Central PA and the surrounding Mid-Atlantic markets. NO HAGGLE PRICING - 106 POINT CERTIFIED INSPECTION FINANCING AVAILABLE NATIONWIDE - WE WELCOME YOUR TRADES NO PRICING GAMES WITH HIDDEN FEES! CALL US FOR YOUR OUT THE DOOR PRICE. Call Us Today @ ! We are located in Lancaster PA near Harrisburg and Philadelphia. Disclaimer: We do our best to make sure this information is accurate; however, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Mark Martin Motors.

Used 2024 GMC Sierra 1500 AT4

Used 2024 GMC Sierra 1500 AT4 Ephrata PA 17522

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Mark Martin Motors

 for sale in Ephrata, PA. Learn more about this vehicle.