| Preferred Equipment Group 3SA | | SLE Preferred Package |
| Trailering Equipment | | Standard Suspension Package |
| Engine Block Heater | | Exhaust Brake |
| 150 Amps Alternator | | 220 Amp Alternator |
| Body Color Bodyside Moldings | | Spray-On Pickup Box Bed Liner w/GMC Logo |
| Body-Color Door Handles | | Black Power-Adjustable Heated Outside Mirrors |
| Electronic Shift Transfer Case | | EZ-Lift & Lower Tailgate |
| LED Cargo Box Lighting | | Bodyside moldings |
| Turn signal indicator mirrors | | Power door mirrors |
| Bumpers: chrome | | Rear step bumper |
| Heated door mirrors | | Deep-Tinted Glass |
| GMC Connected Access | | Color-Keyed Carpeting Floor Covering |
| Rubberized-Vinyl Front Floor Mats | | Auto-Dimming Inside Rear-View Mirror |
| Driver & Front Passenger Visors | | Leather-Wrapped Steering Wheel |
| Cloth Seat Trim | | 4.2'' Diagonal Color Display Driver Info Center |
| OnStar & GMC Connected Services Capable | | GMC 4G LTE |
| Auto-dimming Rear-View mirror | | Passenger vanity mirror |
| Trip computer | | Driver vanity mirror |
| Driver door bin | | Front reading lights |
| Tilt steering wheel | | Overhead console |
| Voltmeter | | Outside temperature display |
| Tachometer | | Illuminated entry |
| Compass | | Electric Rear-Window Defogger |
| Air Conditioning | | Power Windows |
| Driver 10-Way Power Seat Adjuster | | Remote Keyless Entry |
| Remote Vehicle Starter System | | 110-Volt AC Power Outlet |
| Power steering | | Power windows |
| Remote keyless entry | | Steering wheel mounted audio controls |
| Radio: AM/FM/SiriusXM w/GMC Infotainment System | | Single-Slot CD/MP3 Player |
| SiriusXM Satellite Radio | | HD Radio |
| Steering Wheel Audio Controls | | 6-Speaker Audio System |
| 6 Speakers | | CD player |
| AM/FM radio: SiriusXM | | Premium audio system: GMC Infotainment System |
| Remote Locking Tailgate | | 4-Wheel Disc Brakes |
| Front anti-roll bar | | Front wheel independent suspension |
| Emergency communication system: OnStar Guidance | | Occupant sensing airbag |
| ABS brakes | | Dual front impact airbags |
| Manual Tilt-Wheel/Telescoping Steering Column | | Traction control |
| Front Center Armrest w/Storage | | Passenger door bin |
| Frontal Passenger-Side Air Bag Deactivation Switch | | Unauthorized Entry Theft-Deterrent System |
| Panic alarm | | Integrated Trailer Brake Controller |
| Front 40/20/40 Reclining Split-Bench Seat | | 18'' Chromed Aluminum Wheels |
| Speed control | | Variably intermittent wipers |
| Exterior Parking Camera Rear | | Brake assist |
| Electronic Stability Control | | Front Halogen Fog Lamps |
| High-Intensity Discharge Headlights | | Fully automatic headlights |
| Delay-off headlights | | 3.73 Rear Axle Ratio |
| 4.10 Rear Axle Ratio |
2018 GMC Sierra 1500 |
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2018 GMC Sierra 2500HD |
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2018 GMC Sierra 1500 |
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2018 GMC Sierra 2500HD |
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2018 GMC Sierra 3500 |
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