2021 GMC Sierra 2500HD Trims & Specs

Note: If ordered for Camper usage, recommend ordering (UY2) Trailering wiring provisions (Not available with (VYU) Snow Plow Prep/Camper Package.) Heavy Duty Front Spring / Camper Package

includes (KW5) 220-amp alternator, includes increased front GAWR on Heavy Duty models, (NZZ) skid plates (transfer case and oil pan), pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage, recommend ordering (UY2) Trailering wiring provisions (Requires 4WD model and (CGN) spray-on bed liner. Includes (KW5) 220-amp alternator and is upgradeable to (KHF) Dual alternators (220-amp primary, 170-amp auxiliary). Not available with (F60) Heavy Duty Front Spring/Camper Package.) Snow Plow Prep / Camper Package Power feed to accommodate a backup and roof emergency light1 A single 220-amp alternator Heavy-duty front springs Under body skid plates to help protect the transfer case from debris May require additional optional equipment

Gooseneck ball and chain tiedown kit with case, (dealer-installed) (Requires (CMT) Gooseneck / 5th Wheel Prep Package. Not available with (ZW9) pickup bed delete.) Gooseneck Hitch Package Gooseneck ball Chain tiedown kit with case May require additional optional equipment

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. Not available with (ZW9) pickup bed delete.) GMC Protection Package All-weather floor liner Front and rear Black molded splash guards

includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension, Twin-tube Rancho shocks and X31 hard badge (Requires 4WD model and AT tires. Includes (QXT) LT265/70R17E all-terrain, blackwall tires. Included with (RFX) X31 Off-Road and Protection Package. Not available with (ZW9) pickup bed delete.) X31 Off-Road Package Off-Road suspension Hill Descent Control Skid plates Twin-tube Rancho shocks X31 hard badge May require additional optional equipment

includes (S1O) console vault, LPO and (VBJ) rear under seat storage, LPO, (dealer-installed) (Requires (A50) bucket seats.) Cargo Convenience Package Console vault Rear under seat storage May require additional optional equipment

includes (PZ8) Hitch Guidance with Hitch View, (U1D) In-vehicle Trailering App, (IOS) 8" diagonal Premium GMC Infotainment System, (UVB) HD Rear Vision Camera, (MCR) USB Ports (Instrument Panel with bench seat), SiriusXM with 360L and (U2L) HD Radio (Not available with (PCQ) SLE Convenience Package, (UD7) Rear Park Assist, (KI4) 120-volt power outlet, (WPF) Fleet Comfort Package or (ZW9) pickup bed delete.) ProGrade Trailering System Hitch Guidance with Hitch View1 In-vehicle Trailering App

includes (BTV) Remote Start and (C49) rear-window defogger (Not available with (PCQ) SLE Convenience Package.) Remote Start Package Remote Start Rear-window defogger

includes (UEU) Forward Collision Alert, (UFL) Lane Departure Warning, (UHY) Automatic Emergency Braking, (TQ5) IntelliBeam and (UE4) Following Distance Indicator (Requires (PQB) Driver Alert Package 1 and (PCQ) SLE Convenience Package. Not available with (WPF) Fleet Comfort Package, (UD7) Rear Park Assist or (ZW9) pickup bed delete.) Driver Alert Package II Lane Departure Warning1 Automatic Emergency Braking1 Forward Collision Alert1 Following Distance Indicator1 Safety Alert Seat1 IntelliBeam® May require additional optional equipment

includes (UEU) Forward Collision Alert, (UHY) Automatic Emergency Braking, (K34) Cruise Control, (UK3) Steering wheel audio controls and (UDD) Driver Information Center (Not available at start of production. Not available with (ZW9) pickup bed delete.) 1SA Safety Confidence Package Forward Collision Alert1 Automatic Emergency Braking1 Front Pedestrian Braking1 Steering wheel audio controls 4.2" diagonal color Driver Information Center Cruise control

includes (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, (MCR) USB Ports, (PZ8) Hitch Guidance with Hitch View, (U1D) In-vehicle Trailering App and (U2L) HD Radio; also includes (UG1) Universal Home Remote and (A48) rear sliding power window (Requires (PCQ) SLE Convenience Package or (PDU) SLE Value Package. Not available with (ZW9) pickup bed delete. Also includes (R7O) Cloth Rear Seat Storage Package.) 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 HD Rear Vision Camera2 USB Ports (Instrument Panel with bench seat)3 HD Radio Hitch Guidance with Hitch View2 In-vehicle Trailering App May require additional optional equipment

includes (RIA) All-weather floor liner, LPO and choice of assist step (VXH) 6" Chrome rectangular tubular assist step, LPO or (VXJ) 4" Chrome round tubular assist step, LPO on SLE (Not available with (PDH) LPO, GMC Protection Package.) Assist Step and Floor Liner Package All-weather floor liners Choice of assist step 6" Chrome rectangular tubular assist step or 4" Chrome round tubular assist step

includes (AQQ) Remote Keyless Entry, (K34) cruise control, (QT5) EZ Lift power lock and release tailgate and (DBG) outside power-adjustable vertical trailering with heated upper glass; also includes (AXG) power windows, express up/down driver, (AED) power windows, express down passenger and (AU3) power door locks (Not available with (PCI) Convenience Package. When ordered with (ZW9) pickup bed delete, (QT5) EZ Lift power lock and release tailgate is deleted. Note: (DBG) outside power-adjustable vertical trailering with heated upper glass can be upgraded to (DWI) trailer mirrors.)

includes (Z6A) Gooseneck / 5th Wheel Prep Package. (Includes (CGN) spray-on bed liner and (UVN) Bed View Camera. Not available with (ZW9) pickup bed delete. When (PDY) SLT Preferred Package is ordered (UVN) Bed View Camera will not be priced in the (CMT) as it is already included.) Gooseneck / 5th Wheel Package Gooseneck / 5th Wheel Prep Package Hitch platform to accept Gooseneck or Fifth-wheel hitch Hitch platform with tray to accept ball and stamped bed holes with caps installed Bed mounted 7-pin trailer harness Sierra includes trailer brake controller Sierra, SLE and SLT includes Spray-on bed liner SLT, AT4 and Denali includes Bed View Camera1 May require additional optional equipment

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. Requires (PCQ) SLE Convenience Package or (WPF) Fleet Comfort Package. Not available with (ZW9) pickup bed delete. Requires (DWI) trailer mirrors.) 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 (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. Requires (PCI) Convenience Package or (ZLQ) Fleet Convenience Package and (C49) rear-window defogger, (JL1) Trailer brake controller, (KI4) 110-volt AC power outlet, (KC9) 120-volt bed-mounted power outlet and (DWI) trailer mirrors. Not available with (ZW9) pickup bed delete.) 1SA Driver Alert Package I Front and Rear Park Assist1 Lane Change Alert with Side Blind Zone Alert1 Rear Cross Traffic Alert1 Perimeter Lighting May require additional optional equipment

includes (DRZ) Rear Camera Mirror and (UV6) Multi-color 15" Diagonal Head-Up Display (Requires (PDJ) Driver Alert Package II and (PDO) AT4 Preferred Package. Includes (UHS) 8" Digital Driver information Center. Included with (PDG) AT4 Premium Plus Package.) Technology Package Rear Camera Mirror1 Multi-color 15" Diagonal Head-Up Display1 8" diagonal Digital Driver Information Center on AT4 (Standard on Denali) May require additional optional equipment

includes (A2X) 10-way 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, (KC9) 120-volt bed-mounted power outlet and (CJ2) dual climate control (Not available with (PCQ) SLE Convenience Package or (ZW9) pickup bed delete.)

includes (A50) bucket seats with (D07) center console, (KQV) ventilated front seats, (A48) rear sliding power window, (UG1) Universal Home Remote, (MCR) USB Ports (Inside Console with bucket seats), (MCZ) 2 USB ports with auxiliary input, (U01) Roof Marker Lamps; also includes (KA6) rear heated seats (Included with (PDB) SLT Premium Package or (PDC) Texas Edition SLT Premium Package. Note (U01) Roof Marker Lamps are not available with (YF5) California state emissions requirements.) SLT Convenience Package Bucket seats Center console Heated and ventilated front seats Rear power sliding window Universal Home Remote 2 USB ports with auxiliary input1 USB ports in center console Rear heated outboard seats on Crew Cab models LED roof marker lamps

includes (AQQ) Remote Keyless Entry, (QT5) EZ Lift power lock and release tailgate, (AKO) tinted glass, (UF2) LED cargo bed lighting, (C49) rear-window defogger, (DBG) outside power-adjustable vertical trailering with heated upper glass and (K34) cruise control; also includes (AXG) power windows, express up/down driver, (AED) power windows, express down passenger and (AU3) power door locks (Not available with (ZLQ) Fleet Convenience Package. When ordered with (ZW9) pickup bed delete, deletes (QT5) tailgate and (UF2) lighting. Note: (QT5) EZ Lift power lock and release tailgate can be upgraded to (QK2) GMC MultiPro Tailgate. Note: (DBG) outside power-adjustable vertical trailering with heated upper glass can be upgraded to (DWI) trailer mirrors.) Convenience Package Remote Keyless Entry Cruise control Rear-window defogger EZ Lift power lock and release tailgate Tinted glass LED cargo bed lighting Outside power-adjustable vertical trailering with heated upper glass mirrors Regular Cab models also include: Power windows, express up/down driver Power windows, express down passenger Power door locks

includes (UVN) Bed View Camera, (UVS) HD Surround Vision with Two Trailer View Camera Provisions (IOT) 8" diagonal Premium GMC Infotainment with navigation, (UQA) Bose Premium Audio System and (K4C) Wireless Charging (Requires (PCY) SLT Convenience Package and (PQB) Driver Alert Package I. Included with (PDB) SLT Premium Package or (PDC) Texas Edition SLT Premium Package. Not available with (ZW9) pickup bed delete.) SLT Preferred Package 8" diagonal Premium GMC Infotainment with Navigation1 Bose®2 Premium Sound System with Richbass® woofer Wireless charging3 Bed View Camera4 HD Surround Vision with Two Trailer View Camera Provisions4

includes (X31) Off-Road suspension with Twin-tube Rancho shocks, (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan), (CGN) spray-on bedliner, (RIA) All-weather floor liners, LPO and X31 badge (replaces "4X4" badge on bed) (Requires Crew Cab or Double Cab 4WD model. Includes (PXD) 18" machined aluminum wheel with Dark Grey metallic accents and (QF6) LT275/70R18E all-terrain, blackwall tires. (PXD) 18" machined aluminum wheel with Dark Grey metallic accents and (QF6) LT275/70R18E all-terrain, blackwall tires may be upgraded to (Q7R) 20" machined aluminum wheel with bright Silver accents and (QF9) LT275/65R20 all-terrain, blackwall tires. Not available with (ZW9) pickup bed delete.) *GROSS* X31 Off-Road and Protection Package Off-Road suspension with Twin-tube Rancho® shocks Hill Descent Control Skid plates (transfer case and oil pan) Spray-on bedliner All-weather floor liners X31 badge (replaces "4X4" badge on bed) SLE includes 18" machined aluminum wheel with Dark Grey metallic accents and 18" LT275/70R18E all-terrain, blackwall tires SLT includes 20" machined aluminum wheel with bright Silver accents and 20" LT275/65R20 all-terrain, blackwall tires May require additional optional equipment

includes (UVN) Bed View Camera, (UVS) HD Surround Vision with Two Trailer View Camera Provisions, (UG1) Universal Home Remote, (A48) rear sliding power window, (IOT) 8" diagonal Premium GMC Infotainment with navigation, (UQA) Bose Premium Audio System, (U01) Roof Marker Lamps and (K4C) Wireless Charging (Requires (PQB) Driver Alert Package I. Included with (PDG) AT4 Premium Plus Package. Note (U01) Roof Marker Lamps are not available with (YF5) California state emissions requirements.) AT4 Preferred Package Wireless Charging1 Universal Home Remote 8" diagonal Premium GMC Infotainment with Navigation2 Bose®3 Premium Sound System with Richbass® woofer Rear sliding power window LED roof marker lamps Bed View Camera4 HD Surround Vision4 with Two Trailer View Camera Provisions

includes (CJ2) dual climate control, (A2X) 10-way power driver seat including power lumbar, (KA1) heated driver and passenger seats, (KI3) heated steering wheel, (N37) manual tilt/telescoping steering column, (C49) rear-window defogger, (ATH) Keyless Open and Start, (N06) Steering column lock, (BTV) Remote Start, (UTJ) content theft alarm, (AZ3) front 40/20/40 split-bench with underseat storage, (USS) 2 charge-only USB ports for second row, (UF2) cargo bed LED lighting, (KPA) rear auxiliary 12-volt power outlet, (T3U) fog lights, (U01) Roof Marker Lamps and (B1J) rear wheelhouse liners (Included with (PDU) SLE Value Package. Not available with (WPF) Fleet Comfort Package or (B59) Remote Start Package. Not available with (ZW9) pickup bed delete. Note (U01) Roof Marker Lamps are not available with (YF5) California state emissions requirements on single rear wheels. Note: (AZ3) front 40/20/40 split-bench with underseat storage on Crew Cab and Double Cab models can be upgraded to (A50) bucket seats with (D07) center console.) SLE Convenience package Remote Start Heated steering wheel Rear-window defogger Keyless Open and Start Dual climate control 10-way power driver seat including power lumbar Heated driver and front passenger seats Manual tilt/telescoping steering column Content theft alarm Steering column lock Front 40/20/40 split-bench seat with underseat storage Crew Cab and Double Cab models also include: 2-charge-only USB ports for second row Cargo bed LED lighting Rear auxiliary 12-volt power outlet LED fog lights Rear wheelhouse liners LED roof marker lamps

includes (CWM) Technology Package and (CF5) power sunroof (Available upgrade to (BRS) GMC MultiPro Power Steps.) *GROSS* Denali Ultimate Package Technology Package HD Surround Vision with Two Trailer View Camera Provisions1 Rear Camera Mirror1 Multi-color 15" Diagonal Head-Up Display1 Bed View Camera1 Sunroof May require additional optional equipment

for Crew Cab and Double Cab models, includes (PCQ) SLE Convenience package and (CGN) spray-on bedliner (Not available with (ZW9) pickup bed delete.) *GROSS* SLE Value Package SLE Convenience package Remote Start Heated steering wheel Rear-window defogger Keyless Open and Start Dual climate control 10-way power driver seat including power lumbar Heated driver and passenger seats Manual tilt/telescoping steering column Content theft alarm Steering column lock Front 40/20/40 split-bench seat with underseat storage 2-charge-only USB ports for second row Cargo bed LED lighting Rear auxiliary 12-volt power outlet LED fog lights Rear wheelhouse liners Spray-on bedliner with GMC logo

includes (TRO) Auxiliary Trailer Camera, (PDV) MultiPro Audio System by Kicker, (BKF) premium front floor liners with removable carpet insert, (BKE) premium rear floor liners with removable carpet insert, (PTT) trailer tire pressure monitor sensors, (BRS) power-retractable assist steps with LED perimeter lighting and (RTJ) 20" (50.8 cm) high gloss Black painted aluminum wheels (Requires (GB8) exterior color Ebony Twilight Metallic, (PEC) Denali Ultimate Package and (L5P) Duramax 6.6L Turbo-Diesel V8 engine. Not available with any LPO wheels.) Denali Black Diamond Edition Auxiliary trailer camera1 MultiPro Audio System by Kicker Premium front and rear floor liners with removable carpet insert Trailer tire pressure monitor sensors Power-retractable assist steps with LED perimeter lighting 20" high gloss Black painted aluminum wheels Ebony Twilight Metallic exterior color Duramax 6.6L Turbo-Diesel V8 engine Denali Ultimate Package Technology Package Rear Camera Mirror1 Multicolor 15" Diagonal Head-Up Display Power sunroof

includes (PCY) SLT Convenience Package, (PDY) SLT Preferred Package, (PQB) Driver Alert Package I, (BVQ) 6" rectangular, cab length Chrome assist steps, and (CGN) spray-on bedliner. No substitutions to the above content. (Not available with (ZW9) pickup bed delete or (PDC) Texas SLT Premium Package.) *GROSS* SLT Premium Package SLT Convenience Package Bucket seats Center console Ventilated front seats Rear sliding power window Universal Home Remote USB Ports1 (Inside Console with bucket seats) 2 USB ports1 with auxiliary input LED roof marker lamps Rear heated outboard seats on Crew Cab models SLT Preferred Package Bed View Camera2 HD Surround Vision with Two Trailer View Camera Provisions2 8" diagonal Premium GMC Infotainment with navigation3 Wireless Phone projection for Apple CarPlay and Android Auto Bose®4 Premium Sound System with Richbass® woofer Wireless charging5 Driver Alert Package I Front and Rear Park Assist2 Lane Change Alert with Side Blind Zone Alert2 Rear Cross Traffic Alert2 Perimeter lighting 6" Chrome rectangular tubular assist steps Spray-on bedliner with GMC Logo

includes (PCY) SLT Convenience Package, (PDY) SLT Preferred Package, (PQB) Driver Alert Package I, (VXH) 6" Chrome rectangular tubular assist step, LPO, (CGN) spray-on bedliner and Texas Edition badging. No substitutions to the above content. (Not available with (ZW9) pickup bed delete. Not available with (PDB) SLT Premium Package. Only available for dealers located in Arkansas, Louisiana, New Mexico, Oklahoma and Texas.) *GROSS* Texas Edition SLT Premium Package SLT Convenience Package Bucket seats Center console Ventilated front seats Rear sliding power window Universal Home Remote USB Ports1 (Inside Console with bucket seats) 2 USB ports1 with auxiliary input LED roof marker lamps Rear heated outboard seats on Crew Cab models SLT Preferred Package Bed View Camera2 HD Surround Vision with Two Trailer View Camera Provisions2 8" diagonal Premium GMC Infotainment with navigation3 Wireless Phone projection for Apple CarPlay and Android Auto Bose®4 Premium Sound System with Richbass® woofer Wireless charging5 Driver Alert Package I Front and Rear Park Assist2 Lane Change Alert with Side Blind Zone Alert2 Rear Cross Traffic Alert2 Perimeter lighting 6" Chrome rectangular tubular assist steps Spray-on bedliner with GMC logo Texas Edition badging

includes (PDO) AT4 Preferred Package, (PQB) Driver Alert Package I, (PDJ) Driver Alert II, (PYU) 20" (50.8 cm) machined aluminum wheels with high gloss Black accents, (CF5) power sunroof, (CWM) Technology Package and (VXW) AT4 high clearance step, LPO ((VXW) AT4 high clearance step can be substituted with (S6L) Sport Step, Black, LPO or (B3L) power-retractable, Black assist steps but no other assist steps are available. (PYU) 20" machined aluminum wheels with high gloss Black accents can be upgraded to (SHH) 20" High gloss Black painted wheels, LPO or (SKX) 20" high gloss Black aluminum wheels with machined accents, LPO.) *GROSS* AT4 Premium Plus Package AT4 Preferred Package Bed View Camera1 HD Surround Vision with Two Trailer View Camera Provisions1 Universal Home Remote Rear sliding power window 8" diagonal Premium GMC Infotainment with navigation2 Bose®3 Premium Sound System with Richbass® woofer LED roof marker lamps Wireless charging4 Driver Alert Package I Front and Rear Park Assist1 Lane Change Alert with Side Blind Zone Alert1 Rear Cross Traffic Alert1 Perimeter lighting Driver Alert Package II, Forward Collision Alert1 Lane Departure Warning1 Automatic Emergency Braking1 IntelliBeam® Following Distance Indicator1 20" machined aluminum wheels with high gloss Black accents Power sunroof Technology Package Rear Camera Mirror1 Multicolor 15" Diagonal Head-Up Display 8" Digital Driver Information Center AT4 high clearance step May require additional optional equipment

includes standard equipment

includes standard equipment

includes standard equipment

includes standard equipment

includes standard equipment