| Rear Vision Camera | | StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes e |
| Rear Seat Reminder | | OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for |
| Airbags Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impac | | Teen Driver a configurable feature that lets you activate customizable vehicle settings associated w |
| Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) | | Daytime Running Lamps LED signature lighting |
| Hitch Guidance (Deleted with (RG5) Fleet Delete Trailering Package. Deleted with (L84) 5.3L EcoTec3 | | EXHAUST DUAL WITH PREMIUM TIPS |
| ENGINE DURAMAX 3.0L TURBO-DIESEL I6 (277 hp [206.6 kW] @ 3750 rpm 460 lb-ft of torque [623.7 N-m] | | WHEELS 18 X 8.5 (45.7 CM X 21.6 CM) 6-SPOKE MACHINED ALUMINUM with Dark Grey Metallic accents |
| HILL DESCENT CONTROL | | TIRE SPARE 265/70R17SL ALL-SEASON BLACKWALL |
| AIR FILTER HEAVY-DUTY | | SUMMIT WHITE |
| DEFOGGER REAR-WINDOW ELECTRIC | | SKID PLATES |
| ENGINE BLOCK HEATER | | SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (S |
| SLE PREFERRED EQUIPMENT GROUP includes standard equipment | | GVWR 7200 LBS. (3266 KG) |
| LPO ALL-WEATHER FLOOR LINER 1ST AND 2ND ROWS (dealer-installed) | | TIRES 265/65R18SL ALL-TERRAIN BLACKWALL |
| X31 OFF-ROAD AND PROTECTION PACKAGE includes (X31) Off-Road Package (CGN) spray-on bedliner and (R | | REAR AXLE 3.23 RATIO |
| TRANSFER CASE TWO-SPEED ELECTRONIC AUTOTRAC with push button control | | TAILGATE STANDARD |
| JET BLACK CLOTH SEAT TRIM | | X31 OFF-ROAD PACKAGE includes Off-Road suspension (JHD) Hill Descent Control (NZZ) skid plates ( |
| AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 8 DIAGONAL COLOR TOUCH-SCREEN AM/FM STEREO with seek-an | | BED LINER SPRAY-ON Pickup bedliner with GMC logo |
| TRANSMISSION 10-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Inclu | | Tow Hitch |
| Climate Control | | Multi-Zone A/C |
| A |
2021 GMC Sierra 1500 |
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2021 GMC Sierra 1500 Crew |
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2021 GMC Sierra 1500 |
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2021 GMC Sierra 1500 |
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2021 GMC Sierra 1500 |
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2021 GMC Sierra 1500 |
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