Up to 445 Horsepower

Available in a 6.6L V8 Diesel

Max Tow Package of 15400 Ibs

Max Payload of 3250 Ibs

Available with EZ Lift and Lower Tailgate

2019 GMC Sierra 2500

Standard features of the Sierra Base include the following

                     
• Vortec® 6.0L Variable Valve Timing V8 SFI engine          
• Available with Duramax® 6.6L Turbo-Diesel V8 engine  
• 6-speed, heavy-duty, electronically controlled automatic transmission              
• 360 hp @ 5400 rpm                  
• 380 lb-ft of torque @ 4200 rpm                  
• FlexFuel E85-capable             
• Variable Valve Timing (VVT) optimizes high-end power and low-end torque            
• 4.10 rear axle ratio           
• StabiliTrak stability control system              
• Hill start assist          
• Automatic locking rear differential        
• Rear vision camera               
• 7" diagonal GMC Infotainment System              
• Pickup box with high-strength steel               
• High-capacity air cleaner             
• Automatic locking rear differential            
• Rear wheel drive            
• External engine oil cooler            
• External transmission oil cooler         
• Heavy-duty battery with 720 cold-cranking amps            
• Two Recovery hooks           
• Suspension Package
• Movable upper cargo tie-downs                
• 4-wheel antilock disc brakes with DuraLife™ rotors        
• Exhaust, aluminized stainless-steel muffler and tailpipe  
• 7" diagonal GMC Infotainment System                 
• AM/FM stereo with seek-scan and digital clock                
• Bluetooth®2 streaming audio for music and select phones      
• Voice command pass-through to phone      
• 6-speaker audio system            
• Front 40/20/40 split-bench seat          
• Seat trim, Cloth          
• 17" painted steel wheels                
• 17" LT245/75R17E all-season blackwall tires            
• Chrome front and rear bumper           
• High Intensity Discharge (HID) projector-beam headlamps            
• Solar-absorbing glass               
• StabiliTrak® electronic stability control system
                                                                        

2019 GMC Sierra SLE 2500

The SLE package includes the following

                     
• Vortec® 6.0L Variable Valve Timing V8 SFI engine      
• Available with Duramax® 6.6L Turbo-Diesel V8 engine  
• 6-speed, heavy-duty, electronically controlled automatic transmission        
• 360 hp @ 5400 rpm     
• 380 lb-ft of torque @ 4200 rpm          
• 9,500-lb. GVWR         
• Trailering Package     
• Trailering hitch platform           
• Includes a 2" receiver hitch, 4-pin and 7-pin connectors  
• 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector
• Automatic locking rear differential               
• Two recovery hooks              
• Suspension Package        
• 51 mm twin tube shock absorbers and 33 mm front stabilizer bar
• Movable upper cargo tie-downs      
• Digital Steering Assist        
• 8" diagonal GMC Infotainment System       
• AM/FM/Sirius XM Radio 1,2 with 3 trial months           
• Gesture recognition allows users to swipe, click, drag and fling to navigate through the touchscreen menus 
• Auxiliary jack for connecting portable media devices      
• Single-slot CD/MP3 player            
• Manual tilt steering column            
• Leather-wrapped steering wheel with cruise and audio controls
• Floor carpeting                 
• Front rubberized-vinyl floor mats                
• Rear rubberized-vinyl floor mats              
• One-touch Express-Down for all, Express-Up for driver  
• 17" machined aluminum wheels          
• 17" LT245/75R17E all-season blackwall tires            
• Tire carrier lock               
• LED Cargo box lighting                 
• Cab-mounted cargo area lamps                
• Deep-tinted rear glass               
• Outside, heated power-adjustable mirrors                
• EZ-Lift and Lower tailgate              
• Tailgate and bed rails protection caps              
• Remote Locking Tailgate
                                  

2019 GMC Sierra SLT 2500

The SLT package includes the following

                                   
• Vortec® 6.0L Variable Valve Timing V8 SFI engine
• Available with Duramax® 6.6L Turbo-Diesel V8 engine  
• 6-speed, heavy-duty, electronically controlled automatic transmission       
• 360 hp @ 5400 rpm        
• 380 lb-ft of torque @ 4200 rpm           
• External engine oil cooler          
• External transmission oil cooler        
• Heavy-duty battery with 720 cold-cranking amps       
• Integrated trailer brake controller         
• 4 movable upper cargo tie-downs can be repositioned to accommodate oversized or tall cargo       
• Recirculating Ball with smart flow power steering system  
• Digital Steering Assist               
• Exhaust, aluminized stainless-steel muffler and tailpipe  
• 8" diagonal high-resolution, color touch screen integrated with the 4.2" diagonal display         
• SiriusXM® Radio       
• HD radio          
• 4G LTE Wi-Fi® Hotspot capable            
• Front, leather-appointed, heated, 40/20/40 split-bench seats
• Steering wheel audio controls            
• Theft-deterrent unauthorized entry system          
• Power-adjustable pedals              
• Remote start            
• Remote Keyless Entry           
• Universal Home Remote             
• Dual-zone automatic climate control         
• Rear-window defogger            
• 3-Prong 110-volt auxiliary          
• Power outlet(s)          
• Illuminated visor vanity mirrors        
• Front passenger assist handle      
• 18" Chrome aluminum wheels        
• 18" LT265/70R18E all-season blackwall tires        
• Rear wheelhouse liners          
• StabiliTrak® electronic stability control system       
• Daytime Running Lamps
                                                      

2019 GMC Sierra Denali 2500

The Denali package includes the following

                                   
• Vortec® 6.0L Variable Valve Timing V8 SFI engine     
• Available with Duramax® 6.6L Turbo-Diesel V8 engine  
• 6-speed, heavy-duty, electronically controlled automatic transmission               
• 360 hp @ 5400 rpm                
• 380 lb-ft of torque @ 4200 rpm              
• Perforated leather-appointed, heated and ventilated 12-way power front bucket seats         
• New signature Denali grille         
• Digital Steering Assist         
• Electronic shift transfer case with rotary dial controls (on 4WD)   
• Driver Alert Package, including: Lane Departure Warning, Forward Collision Alert and Safety Alert Seat             
• Front and Rear Park Assist and rear vision camera        
• Automatic rear locking differential            
• 20" chromed cast aluminum wheels           
• Frame, fully-boxed, hydroformed front section          
• Transfer case shield          
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Exhaust, aluminized stainless-steel muffler and tailpipe  
• Bose® audio system                
• 10-way power driver and front passenger seat adjusters 
• Driver and front passenger heated and ventilated seats  
• Safety Alert Seat       
• Rear sliding power window with rear defogger          
• Inside rearview auto-dimming mirror                  
• Assist handle, front passenger and driver on A-pillars     
• 20" chrome cast aluminum wheels          
• 20" 265/60R20E all-terrain, blackwall tires            
• 6" chrome assist steps              
• Chrome body-side moldings                      
• Chrome door handles              
• Spray-on bedliner               
• Forward Collision Alert              
• Lane Departure Warning            
• Tire Pressure Monitoring System        
• Teen Driver               
• OnStar® and GMC Connected Services capable