Prograde Trailering System

• (Pz8) Hitch Guidance With Hitch View ,(Uet) In-Vehicle Trailering App
• Engine, 6.6L V8 With Direct Injection And Variable Valve Timing, Gasoline, (401 Hp [299 Kw] @ 5200 Rpm, 464 Lb-Ft Of Torque [629 N-M] @ 4000 Rpm)
• Rear Axle, 3.73 Ratio (Requires (L8t) 6.6L V8 Gas Engine.)
• Gvwr, 10,850 Lbs. (4921 Kg) (Included And Only Available With Tk20743 Model ,(L8t) 6.6L V8 Gas Engine With 18", 20" Or 22" Wheels.)
• Transfer Case, Two-Speed Active, Electronic Autotrac With Push Button Control (Requires 4Wd Models.)
• Auto-Locking Rear Differential
• Four Wheel Drive
• Cooling, External Engine Oil Cooler
• Cooling, Auxiliary External Transmission Oil Cooler
• Air Filter, Heavy-Duty
• Air Filtration Monitoring
• Battery, Heavy-Duty 720 Cold-Cranking Amps/80 Amp-Hr Maintenance-Free With Rundown Protection And Retained Accessory Power (Included And Only Available With (L8t) 6.6L V8 Gas Engine.)
• Alternator, 170 Amps (Requires (L8t) 6.6L V8 Gas Engine.)
• Trailer Brake Controller, Integrated
• In-Vehicle Trailering App, System Includes Checklist, Trailer Maintenance Reminders, Trailer Security Alerts, Trailer Mileage, Tow/Haul Reminder, Trailer Electrical Diagnostics And Trailer Tire Pressure Monitor System Module (Includes Trailer Tire Pressure Monitoring Alert When (Ptt) Trailer Tire Pressure Monitor Sensors Are Installed.)
• Frame, Fully-Boxed, Hydroformed Front Section And A Fully-Boxed Stamped Rear Section
• Suspension Package (Not Available With (X31) Off-Road Package.)
• Steering, Digital Variable Steering Assist This System Automatically Adjusts Steering Based On Speed, Road Conditions, Other Inputs To Reduce Driver Effort And Fatigue
• Brakes, 4-Wheel Antilock, 4-Wheel Disc With Duralife Rotors
• Brake Lining Wear Indicator
• Tire, Spare Lt275/70R18 All-Terrain, Blackwall
• Capless Fuel Fill (Requires (L8t) 6.6L Gas V8 Engine.)
• Tire Carrier Lock Keyed Cylinder Lock That Utilizes Same Key As Ignition And Door
• Bumper, Front Chrome Lower
• Bumper, Rear Chrome With Bumper Cornersteps
• Bed Step, Black Integrated On Forward Portion Of Bed On Driver And Passenger Side
• Cornerstep, Rear Bumper
• Cargo Tie Downs (12), Fixed, Rated At 500 Lbs Per Corner
• Wheelhouse Liners, Rear
• Moldings, Beltline, Chrome
• Grille (Chrome Surround With Chrome Insert Bars.)
• Fog Lamps, Led
• Lamps, Cargo Area Cab Mounted Integrated With Center High Mount Stop Lamp, With Switch In Bank On Left Side Of Steering Wheel
• Led Cargo Area Lighting Located In Cargo Bed Activated With Switch On Center Switch Bank Or Key Fob
• Taillamps, Animated Led Signature Tail, Stop, Turn And Reverse Lamps
• Mirrors, Outside Power-Adjustable Vertical Trailering With Heated And Auto-Dimming Upper Glass, (Driver And Passenger), Lower Convex Mirrors, Turn Signal Indicators, Puddle Lamps, (U12) Perimeter Lighting, Auxiliary Lighting, Power Folding/Extending (Extends 3.31" [84.25Mm]) Lighting
• Mirror Caps, Chrome
• Glass, Deep-Tinted
• Wipers, Front Rain-Sensing
• Door Handles, Chrome
• Tailgate, Gmc Multipro Tailgate With Six Functional Load/Access Features Note: Auto Release Can Be Disabled If Ball Hitch Is Installed. See Owner's Manual For Details
• Tailgate, Gate Function Manual With Ez Lift Includes Power Lock And Release, Includes Hitch Area Light
• Tailgate And Bed Rail Protection Caps, Top
• Audio System Feature, 6-Speaker System
• Wi-Fi Hotspot Capable (Terms And Limitations Apply. See Onstar.Com Or Dealer For Details.)
• Seat, Up-Level Rear With Storage Package 60/40 Folding Bench, Includes Full-Length Bench Seat, Seatback Storage On Left And Right Side, Center Fold Out Armrest With 2 Cupholders, Full Cab Width Under-Seat Storage, (Includes Child Seat Top Tether Anchor)
• Seat Adjuster, Driver 10-Way Power Including Lumbar
• Seat Adjuster, Passenger 10-Way Power Including Lumbar
• Driver Memory Recalls Driver "Presets" For Power Driver Seat And Outside Mirrors
• Floor Covering, Color-Keyed Carpeting
• Steering Wheel, Wrapped
• Steering Wheel, Heated
• Steering Wheel Audio Controls
• Steering Column, Manual Tilt-Wheel And Telescoping (Included And Only Available With (Pcq) Sle Convenience Package.
• Driver Information Center, Enhanced, 12.3" Diagonal Reconfigurable Multicolor Digital Display
• Rear Seat Reminder
• Gmc Premium Information Display- 13.4" Diagonal Multicolor Touch Screen
• Exterior Temperature Display, Located In Radio Display
• Compass, Located In Instrument Cluster
• Remote Vehicle Starter System
• Theft-Deterrent System, Unauthorized Entry
• Power Outlet, Instrument Panel, 120-Volt (400 Watts Shared With (Kc9) Bed Mounted Power Outlet)
• Usb Ports, (2) Charge-Only, Rear
• Power Outlet, Bed Mounted, 120-Volt (400 Watts Shared With (Ki4) Instrument Panel Mounted Power Outlet)
• Air Vents, Rear
• Air Conditioning, Dual-Zone Automatic Climate Control
• Mirror, Inside Rearview Auto-Dimming
• Assist Handles Front A-Pillar Mounted For Driver And Passenger, Rear B-Pillar Mounted
• Gmc Connected Access Capable (Subject To Terms. See Onstar.Com Or Dealer For Details.)
• Stabilitrak, Stability Control System With Proactive Roll Avoidance And Traction Control, Includes Electronic Trailer Sway Control And Hill Start Assist
• Airbags, Dual-Stage Frontal Airbags For Driver And Front Outboard Passenger; Seat-Mounted Side-Impact Airbags For Driver And Front Outboard Passenger; Head-Curtain Airbags For Front And Rear Outboard Seating Positions; Includes Front Outboard Passenger Sensing System For Frontal Outboard Passenger Airbag (Always Use Seat Belts And Child Restraints. Children Are Safer When Properly Secured In A Rear Seat In The Appropriate Child Restraint. See The Owner's Manual For More Information.)
• Hitch Guidance Dynamic Single Line To Aid In Truck Trailer Alignment For Hitching
• Following Distance Indicator (Included And Only Available With (Pdi) Sierra Hd Pro Safety.)
• Rear Seat Belt Indicator
• Seat Belt Adjustable Guide Loops, Front Row Only
• Buckle To Drive Prevents Vehicle From Being Shifted Out Of Park Until Driver Seat Belt Is Fastened; Times Out After 20 Seconds And Encourages Seat Belt Use (Included And Only Available With (Pdi) Sierra Hd Pro Safety.)
• Teen Driver A Configurable Feature That Lets You Activate Customizable Vehicle Settings Associated With A Key Fob, To Help Encourage Safe Driving Behavior. It Can Limit Certain Available Vehicle Features, It Prevents Certain Safety Systems From Being Turned Off. An In-Vehicle Report Card Gives You Information On Driving Habits And Helps You To Continue To Coach Your New Driver
• Trailering Information Label Provides Max Trailer Ratings For Tongue Weight, Conventional, Gooseneck And 5Th Wheel Trailering

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 170
• Maximum Alternator Watts: N/A
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): - TBD -
• Gross Axle Wt Rating - Rear (lbs): - TBD -
• Curb Weight - Front (lbs): 4023
• Curb Weight - Rear (lbs): 2822
• Gross Vehicle Weight Rating Cap (lbs): 10850
• Gross Combined Wt Rating (lbs): 26000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 16000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1600
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 18400
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4600
• Maximum Trailering Capacity (lbs): 20000
• Suspension
• Suspension Type - Front: Short/Long Arm
• Suspension Type - Rear: Multi-Leaf Springs
• Spring Capacity - Front (lbs): - TBD -
• Spring Capacity - Rear (lbs): - TBD -
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): - TBD -
• Axle Capacity - Rear (lbs): - TBD -
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 2.01
• Shock Absorber Diameter - Rear (mm): 2.01
• Stabilizer Bar Diameter - Front (in): 1.38
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 14 x 1.6
• Rear Brake Rotor Diam x Thickness (in): 14.1 x 1.3
• Tires
• Front Tire Order Code: QF6
• Rear Tire Order Code: QF6
• Spare Tire Order Code: ZYG
• Front Tire Size: LT275/70R18E
• Rear Tire Size: LT275/70R18E
• Spare Tire Size: LT275/70R18
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: N/A
• Revolutions/Mile @ 45 mph - Rear: N/A
• Revolutions/Mile @ 45 mph - Spare: N/A
• Wheels
• Front Wheel Size (in): 18 x - TBD -
• Rear Wheel Size (in): 18 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr Recirculating Ball
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 52.7
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: - TBD -
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 159
• Length, Overall (in): 250.75
• Width, Max w/o mirrors (in): 81.85
• Height, Overall (in): 79.82
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): 42.17
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): - TBD -
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 10.12
• Ground Clearance, Rear (in): 10.12
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 82.2
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 51.85
• Cargo Box (Area) Height (in): 21
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 69.5
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 6
• Front Head Room (in): 43.03
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Front Hip Room (in): 61.18
• Second Head Room (in): 40.12
• Second Leg Room (in): 43.4
• Second Shoulder Room (in): 65.3
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 2500HD
• Body Style: Crew Cab Pickup
• Body Code: E63