
2018 GMC Sierra 1500
About this GMC Sierra 1500
This 2018 GMC Sierra 1500 SLT is listed at $29,499 with 125,871 miles on the odometer. Powertrain: 5.3L V-8 Gas V, Automatic, 4WD. EPA-estimated fuel economy is 15 city / 22 highway MPG. Finished in Onyx Black, this Pickup Truck is well suited to daily driving and longer trips. Available at Dennis Dillon GMC in Boise, ID. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other gas options? Use the related links below to compare similar listings on Carlify.
2018 GMC Sierra 1500 SLT Onyx Black Clean CARFAX. CARFAX One-Owner. Welcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our dealership, we pride ourselves on offering the best upfront prices—no surprises, just exceptional value. From the moment you walk through our doors, you’ll receive our lowest, most competitive price without the need for negotiation. We’re committed to providing a straightforward, stress-free experience, so you can drive away feeling confident and satisfied with your purchase! Sierra 1500 SLT, EcoTec3 5.3L V8, 8-Speed Automatic with Overdrive, 4WD, Jet Black Leather, 10-Way Power Driver's Seat Adjuster, 110-Volt AC Power Outlet, 150 Amp Alternator, 1st & 2nd Row Color-Keyed Carpeted Floor Mats, 20" x 9" Chrome Clad Aluminum Wheels, 20" x 9" Polished Aluminum Wheels, 2-Speed Active Electronic AutoTrac Transfer Case, 3.08 Rear Axle Ratio, 3.42 Rear Axle Ratio, 4.2" Diagonal Color Display Driver Info Center, 40/20/40 Front Split Bench Seat, 4-Wheel Disc Brakes, 6 Speakers, 6" Rectangular Chromed Tubular Assist Steps, 6-Speaker Audio System, ABS brakes, Adjustable pedals, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, Auto-dimming door mirrors, Auto-Dimming Inside Rear-View Mirror, Auto-dimming Rear-View mirror, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Bodyside moldings, Bose Speaker System, Brake assist, Bumpers: chrome, CD player, Chrome Bodyside Moldings, Chrome Door Handles, Chrome Mirror Caps, Color-Keyed Carpeting, Compass, Deep-Tinted Glass, Delay-off headlights, Driver & Front Passenger Illuminated Vanity Mirrors, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Dual-Zone Automatic Climate Control, Electric Rear-Window Defogger, Electronic Stability Control, Enhanced Driver Alert Package, Exterior Parking Camera Rear, EZ Lift & Lower Tailgate, Floor Mounted Console, Forward Collision Alert, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front fog lights, Front Frame-Mounted Black Recovery Hooks, Front Full Feature Power Reclining Bucket Seats, Front License Plate Kit, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, GMC 4G LTE, GMC Connected Access, HD Radio, Heated & Ventilated Front Bucket Seats, Heated door mirrors, Heated Driver & Front Passenger Seats, Heated front seats, Heavy Duty Suspension, Heavy-Duty Rear Locking Differential, High-Intensity Discharge Headlights, High-Performance LED Headlamps, Hill Descent Control, Illuminated entry, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off Headlight, Lane Keep Assist, Leather Appointed Seat Trim, Leather Wrapped Heated Steering Wheel, Leather Wrapped Steering Wheel w/Cruise Controls, LED Cargo Box Lighting, LED Tailamps w/Signature, Low Speed Forward Automatic Braking, Low tire pressure warning, Manual Tilt/Telescoping Steering Column, Memory seat, Occupant sensing airbag, Off-Road Suspension Package, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power Adjustable Pedals, Power door mirrors, Power driver seat, Power Folding & Adjustable Heated Outside Mirrors, Power passenger seat, Power Sliding Rear Window w/Defogger, Power steering, Power Sunroof, Power windows, Power Windows w/Driver Express Up & Down, Preferred Equipment Group 4SA, Premium audio system: GMC Infotainment System, Radio data system, Radio: AM/FM/GMC Infotainment & Navigation, Radio: AM/FM/GMC Infotainment System, Rear 60/40 Folding Bench Seat (Folds Up), Rear reading lights, Rear seat center armrest, Rear step bumper, Rear Wheelhouse Liners, Rear window defroster, Remote Keyless Entry, Remote keyless entry, Remote Vehicle Starter System, Security system, Single Slot CD/MP3 Player, SiriusXM Satellite R
Inspection summary
Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.
Estimates from typical 12k mi/yr usage. Actuals vary.
- Mon9:00am – 8:00pm
- Tue9:00am – 8:00pm
- Wed9:00am – 8:00pm
- Thu9:00am – 8:00pm
- Fri9:00am – 8:00pm
- Sat9:00am – 7:00pm
- Sun11:00am – 6:00pm