Sierra 1500

AT4X

Spider

AWD4WD

8-Cylinder

Gasoline

2026 GMC Sierra 1500 AT4X 4D Crew Cab Onyx Black EcoTec3 6.2L V8 10-Speed Automatic 4WD At Marvin K Brown Auto Center in San Diego, we offer a wide selection of new and used vehicles from top brands with competitive pricing and superior customer service. As a family-owned and operated business for over 60 years, we are committed to providing a personalized and hassle-free car buying experience. Visit MKB.com or call us at to find your dream car today. So, if you're looking for a dealership with a long-standing tradition of quality service and unbeatable prices, look no further than Marvin K Brown Auto Center. Remember, as we like to say, &quot;If you're not buying from MKB, you're probably paying too much.&quot; *** Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers. Price includes: $1750 - Buick &amp; GMC Consumer Cash Program. Exp. 03/31/2026 $500 - Buick GMC Bonus Cash. Exp. 03/31/2026

New 2026 GMC Sierra 1500 AT4X

New 2026 GMC Sierra 1500 AT4X San Diego CA 92108

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MARVIN K. BROWN AUTO CENTER

 for sale near you in San Diego, CA. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 1500 AT4X for sale in San Diego, CA 92108: Truck Details - 770388567 - Autotrader