*Vehicle Details* This pre-owned 2018 GMC Sierra 1500 SLT in Tustin, CA offers a strong blend of capability, comfort, and premium features in a well-maintained full-size pickup. With just 36,306 miles, this GMC Sierra 1500 stands out as a low-mileage option for drivers seeking dependable performance and refined amenities. Powered by a V8, 5.3L gasoline engine and rear-wheel drive, it delivers confident towing potential and smooth everyday driving. Inside, the SLT trim provides a comfortable cabin with leather seats, advanced technology, and a driver-focused layout. Enjoy added convenience with navigation and a back-up camera, making commutes, jobsite trips, and weekend travel easier and more secure. The CARFAX Clean Report and CARFAX 1-Owner history add extra peace of mind, showing this truck has been carefully cared for. If you need a pre-owned GMC Sierra 1500 for sale in Orange County, this 2018 model is a great choice for work or play. Its bold styling, practical versatility, and premium features make it a standout pickup for shoppers comparing pre-owned trucks in Tustin, CA. Schedule a test drive today and see why the GMC Sierra 1500 SLT remains a popular choice among truck buyers looking for capability, comfort, and value. *Equipment* The GMC Sierra offers Automatic Climate Control for personalized comfort. Protect this GMC Sierra from unwanted accidents with a cutting edge backup camera system. The state of the art park assist system will guide you easily into any spot. You'll never again be lost in a crowded city or a country region with the navigation system on this vehicle. This 2018 GMC Sierra 1500 stays safely in its lane with Lane Keep Assist. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This unit features steering wheel audio controls. This unit has a clean CARFAX vehicle history report. This 2018 GMC Sierra 1500 features a hands-free Bluetooth phone system. Never get into a cold vehicle again with the remote start feature on this unit. This vehicle is a certified CARFAX 1-owner. This GMC Sierra is pure luxury with a heated steering wheel. *Packages* Enhanced Driver Alert Package: Lane Keep Assist; Forward Collision Alert; Low Speed Forward Automatic Braking; Ultrasonic Front and Rear Park Assist; IntelliBeam Automatic High Beam On/off Headlight. SLT Crew Cab Premium Plus Package: Leather Wrapped Heated Steering Wheel; Bose Speaker System; 20" X 9" Chrome Clad Aluminum Wheels; Power Sliding Rear Window with Defogger; Front Full Feature Power Reclining Bucket Seats; Spray-On Pickup Box Bed Liner with GMC Logo; High-Performance LED Headlamps; Integrated Trailer Brake Controller; P275/55R20 AS BW Tires; AM/FM/GMC Infotainment and Navigation Radio; Heated and Ventilated Front Bucket Seats; 6" Rectangular Chromed Tubular Assist Steps. Preferred Equipment Group 4SA: LED Cargo Box Lighting; EZ Lift and Lower Tailgate; Chrome Door Handles; Rear 60/40 Folding Bench Seat (folds Up); Remote Vehicle Starter System; Electric Rear Window Defogger; Theft Deterrent System (unauthorized Entry); Auxiliary External Transmission Oil Cooler; 4.2" Diagonal Color Display Driver Info Center; Trailering Equipment; 110-Volt AC Power Outlet; Thin Profile LED Fog Lamps; 150 Amp Alternator; Steering Wheel Audio Controls; Universal Home Remote; Color-Keyed Carpeting; Power Windows with Driver Express Up and Down; OnStar and GMC Connected Services Capable; Remote Keyless Entry; P265/70R17 AS BW Spare Tire; Single Slot CD/MP3 Player; 1st and 2nd Row Color-Keyed Carpeted Floor Mats; Deep-Tinted Glass; Dual-Zone Automatic Climate Control; Power Folding and Adjustable Heated Outside Mirrors; Chrome Mirror Caps; Leather Wrapped Steering Wheel with Cruise Controls; Manual Tilt/telescoping Steering Column; Driver and Front Passenger Illuminated Vanity Mirrors; GMC 4G LTE; LED Tailamps with Signature; Auto-Dimming Inside Rearview Mirror; Power Adjustable Pedals; Rear Wheelhouse