This 2015 GMC Sierra 1500 Base in silver delivers the capability and comfort you need for work or weekend adventures. Built on a proven platform with strong engineering and genuine truck functionality, this Sierra is ready to handle whatever you have in mind.- 5.3L EcoTec3 V8 engine with 355 horsepower and 383 lb-ft of torque- 6-speed automatic transmission with overdrive- Elevation Edition package with premium appointments- 20-inch black painted wheels with all-season tires- Heavy-duty rear locking differential- Power-adjustable heated mirrors with body color caps- LED cargo box lighting for night visibility- Front fog lamps and halogen projector headlamps with LED signature- Remote keyless entry and OnStar connectivity- 110-volt AC power outlet for jobsite convenience- AM/FM stereo with 4.2-inch color display and IntelliLink- Single-zone air conditioning and cruise control- Heavy-duty suspension engineered for payload capacityThis truck presents well inside and out. The interior features cloth seating with a comfortable front bench design, carpeted flooring, and an overhead console for organized storage. You'll appreciate the straightforward controls, quality construction typical of GMC trucks, and practical design throughout. The cabin remains clean and well-maintained, reflecting responsible previous ownership.Under the hood, that 5.3L EcoTec3 engine uses active fuel management and variable valve timing to balance performance with efficiency. The aluminum block construction keeps weight managed while delivering dependable power. You can expect solid highway manners at 23 MPG combined with the highway fuel economy needed for extended trips, while city driving returns 16 MPG—reasonable for a truck of this capability.The Elevation Edition adds genuinely useful features that elevate the ownership experience. The body-color accented grille, matching bumpers with corner steps, and trim details give the Sierra a cohesive, finished appearance. The locking differential provides traction when conditions demand it, and the heavy-duty suspension is built for real-world demands. LED cargo lighting means you can work into the evening without fumbling for flashlights.This one-owner truck from the local Panhandle area shows the care that comes from responsible ownership. A clean Carfax confirms its history, and at 72,953 miles, it still has considerable life ahead. The non-smoker interior and straightforward service record speak to consistent maintenance.Why buy from Greg Lair GMC? It's a great question with an even better answer! We've been a local fixture in the Panhandle for over 40 years, putting customers from Amarillo and the Panhandle first every single day. We set ourselves apart as the home of the FREE Lifetime Powertrain Warranty on all inventory under 100,000 miles. From our hassle-free buying process to our thorough multi-point inspections by Certified GM Technicians, we make sure your next vehicle is safe, reliable, and ready for the road. Stop by today and see the Greg Lair difference for yourself!