Home Home Used 2018 Sierra 1500 Inventory Search All ConditionsUsedAll Years2018All MakesGMCAll ModelsSierra 1500All TrimsAll Body StylesTruck 1 Matching Vehicle: Model: Sierra 1500 Year: 2018 Sort by: Year Model Color Price Mileage Page: 1 Used 2018 GMC Sierra 1500 Denali Truck Price:$35,900 Contact Us Now! Contact Us Now Please fill in the form and click submit. Required fields (*). Vehicle Information Stock Number: Year: Make: Model: Contact Information First Name: Last Name: Email Address: Phone: × Get Details 916-400-2782 Stock: 24G421AMileage: 106,546Ext. Color: White Frost Tricoat Elk Grove Buick GMC - 8450 Laguna Grove Drive Elk Grove, CA 95757 Sort by: Year Model Color Price Mileage Page 1