| Denali Reserve Package | | Gooseneck/5th Wheel Prep Package |
| Heavy Duty Front Spring/Camper Package | | Max Trailering Package |
| Preferred Equipment Group 5SA | | Technology Package |
| X31 Off-Road Package | | 7 Speakers |
| AM/FM radio: SiriusXM with 360L | | Bose Premium 7-Speaker Sound System |
| Radio: AM/FM w/Premium GMC Infotainment System | | SiriusXM w/360L Trial Subscription |
| Steering Wheel Audio Controls | | Air Conditioning |
| Automatic temperature control | | Electric Rear-Window Defogger |
| Front dual zone A/C | | Rear window defroster |
| 120-Volt Bed Mounted Power Outlet | | 120-Volt Instrument Panel Power Outlet |
| Driver Memory | | Memory seat |
| Power driver seat | | Power steering |
| Power windows | | Push Button Start |
| Remote keyless entry | | Remote Vehicle Starter System |
| Steering wheel mounted audio controls | | Universal Home Remote |
| Manual Tilt-Wheel/Telescoping Steering Column | | Off-Road Suspension |
| Speed-sensing steering | | Traction control |
| 4-Wheel Disc Brakes | | ABS brakes |
| Dual front impact airbags | | Dual front side impact airbags |
| Emergency communication system | | Front anti-roll bar |
| Front wheel independent suspension | | Keyless Open & Start |
| Low tire pressure warning | | Occupant sensing airbag |
| Overhead airbag | | Power Sunroof |
| Pickup Box | | Brake assist |
| Electronic Stability Control | | Lane Departure Warning System |
| Hill Descent Control | | Auto High-beam Headlights |
| Delay-off headlights | | Front fog lights |
| Fully automatic headlights | | Panic alarm |
| Security system | | Unauthorized Entry Theft-Deterrent System |
| Speed control | | 2-Speed Active Transfer Case |
| Dual 220-Amps Primary/170-Amps Aux Alternators | | Engine Block Heater |
| Exhaust Brake | | Heavy-Duty 80 Amp Battery |
| High Idle Switch | | Auto-dimming door mirrors |
| Bumpers: body-color | | Heated door mirrors |
| IntelliBeam Automatic High Beam On/Off | | LED Cargo Area Lighting |
| LED Smoked Amber Roof Marker Lamps | | Polished Exhaust Tip |
| Power door mirrors | | Power-Retractable Assist Steps |
| Rear step bumper | | Rear Wheelhouse Liners |
| Signature Chrome Denali Grille | | Spray-On Pickup Bedliner w/GMC Logo |
| Turn signal indicator mirrors | | Winter Grille Cover |
| 2 Charge/Data USB Port |
| 2025 GMC Sierra 2500 |
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| 2025 GMC Sierra 2500 |
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| 2025 GMC Sierra 2500 |
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| 2025 GMC Sierra 2500 |
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| 2025 GMC Sierra 2500 |
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| 2025 GMC Sierra 2500 |
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