The SLE is the first trim in the Sierra lineup to contribute towards occupant comfort rather than being a dedicated workhorse. It’s not available in regular cab guise, and gets rid of the base V6 engine as an option, also now allowing buyers to pick the Duramax diesel engine. The tailgate is upgraded as standard to the GMC MultiPro setup adding extra versatility. It adds a few features that will make long-distance travel easier, including cruise control, semi-automatic climate control, and a multifunction steering wheel from where you can control the speed and infotainment. The remote keyless entry and Wi-Fi hotspot are also welcome additions.
includes (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. Includes (V76) recovery hooks on 2WD models. Not available with (RG4) Fleet Delete Base Content Package.) Driver Alert Package I Lane Change Alert with Side Blind Zone Alert1 Rear Cross Traffic Alert1 Front and Rear Park Assist1 Perimeter Lighting May require additional optional equipment
includes (UEU) Forward Collision Alert, (UHX) Lane Keep Assist/Lane Departure Warning, (UHY) Automatic Emergency Braking, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (KSG) Adaptive Cruise Control and (UE4) Following Distance Indicator (Requires (PQB) Driver Alert Package I. Not available with (WPF) Fleet Comfort Package or (RG4) Fleet Delete Base Content Package.) Driver Alert Package II Lane Keep Assist with Lane Departure Warning1 Automatic Emergency Braking1 Front Pedestrian Braking1 Forward Collision Alert1 Following Distance Indicator1 Adaptive Cruise Control - Camera1 Safety Alert Seat1 IntelliBeam® May require additional optional equipment
包括(CJ2)双气候控制、10-way (A2X)power driver seat including power lumbar, (KA1) heated driver and passenger seats, (N37) manual tilt/telescoping steering column, (C49) rear-window defogger, (KI4) 120-volt power outlet and (KC9) 120-volt bed-mounted power outlet (Requires (RG4) Fleet Delete Base Content Package. Not available with (PCQ) SLE Convenience Package or (PDJ) Driver Alert Package II.)
includes (RIA) all-weather floor liner, LPO and (VQK) front and rear Black molded splash guards, LPO, (dealer-installed) (Replaces (B32) and (B33) rubberized-vinyl floor mats.) GMC Protection Package All-weather floor liner Front and rear Black molded splash guards
includes 9.76" rear axle, (GU6) 3.42 axle ratio, enhanced cooling radiator, revised shock tuning for increased control, heavier duty rear springs, increased RGAWR and (KW5) 220-amp alternator (Not available with (TRE) stock order types. Available for (SRE) sold order types only. Requires (L84) 5.3L EcoTec3 V8 engine, (Z82) Trailering Package, (G80) auto-locking rear differential and 18" or 20" wheels and tires. Includes (JL1) trailer brake controller. Not available with 22" LPO wheels, (RG5) Fleet Delete Trailering Package, (RG6) Fleet Delete Auto-Locking Rear Differentia Package or (X31) X31 Off-Road Package.) Max Trailering Package Trailering Package1 Increased towing and GCWR Automatic locking rear differential Handling/Trailering2 Suspension Package Enhanced cooling radiator Revised shock tuning Heavier duty rear springs and increased RGAWR 9.76" rear axle 3.42 axle ratio Trailer brake controller May require additional optional equipment
includes (UG1) Universal Home Remote, (A48) rear sliding power window, (KI4) 120-volt power outlet, (KC9) 120-volt bed-mounted power outlet, (IOS) 8" diagonal Premium GMC Infotainment System, SiriusXM with 360L, (UVB) HD Rear Vision Camera and (U2L) HD Radio (Requires (JL1) trailer brake controller. Includes (MCR) USB Ports (Instrument Panel with bench seat). Not available with (RG4) Fleet Delete Base Content Package, (RG5) Fleet Delete Trailering Package or (RG6) Fleet Delete Auto-Locking Rear Differential Package. Certain 21MY vehicles will include (RG0) Not Equipped with HD Radio, which removes (U2L) HD Radio. See dealer for details.) Preferred Package Universal Home Remote Rear sliding power window 120-volt power outlet 120-volt box-mounted power outlet 8" diagonal Premium GMC Infotainment System Wireless Phone projection for Apple CarPlay and Android Auto SiriusXM with 360L1 trial subscription USB Ports (Instrument Panel with bench seat)2 HD Radio (Certain 21MY vehicles will not be equipped with HD Radio. Contact a dealer for details on a specific vehicle) Cloth Rear Seat Storage Package (On Crew Cab models only) Bose®3 Premium Sound System with Richbass® woofer (On Elevation models only) May require additional optional equipment
includes (PZ8) Hitch Guidance with Hitch View, (JL1) trailer brake controller and (U1D) In-vehicle Trailering App (Requires (PDQ) SLE Preferred Package. Also requires (NHT) Max Trailering Package or (Z82) Trailering Package. Not available with (UD7) Rear Park Assist or (WPF) Fleet Comfort Package.) ProGrade Trailering System Hitch Guidance with Hitch View1 In-vehicle Trailering App
includes (BTV) Remote Start, (UTJ) content theft alarm and (C49) rear-window defogger (Not available with (PCQ) SLE Convenience Package. Requires (RG4) Fleet Delete Base Content Package.)
includes standard equipment