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2026 GMC Sierra 1500 AT4
- MSRP: $74,649
- Price: $76,844
- Offers: $1,750
- Gregg Orr Price: $75,094
Stock #: TZ189100, MPG Range: 22/26 mpg, MPGe: 24.0, Engine: 3.0L Duramax® Turbo Diesel engine, Transmission: Automatic, Drive Line: 4WD, Exterior Color: Onyx Black, Interior Color: Jet Black with Kalahari accents, Perforated leathe
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