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2019 GMC Sierra 1500 AT4
Vehicle Details
Body Style
Truck
Engine
5.3L 8Cyl
Exterior Colour
Blue
Interior Colour
Black
Transmission
Automatic
Drivetrain
4×4
Stock #
P3286
Trim Details
Double Cab Standard Box 4-Wheel Drive AT4
2019 GMC Sierra 1500 AT4 4x4 | 5.3L V8 | Off-Road Ready | Pacific Blue Metallic
Rugged capability meets refined style in this 2019 GMC Sierra 1500 AT4 Double Cab 4x4. Designed for those who demand power, presence, and premium comfort, the AT4 stands out in striking Pacific Blue Metallic and is built to tackle Alberta’s toughest terrain with confidence and style.
Key Features:
5.3L V8 Engine (L84) – Delivers 355 horsepower and legendary GMC performance.
8-Speed Automatic Transmission (MQE) – Smooth, efficient, and responsive for everyday driving or heavy-duty work.
4-Wheel Drive (4x4) – Built to conquer snow, mud, gravel, and everything in between.
AT4 Off-Road Package (4SB) – Factory lift, skid plates, and upgraded suspension for true off-road capability.
Engine Block Heater (K05) – Ideal for cold Alberta mornings — start strong no matter the temperature.
Double Cab / Standard Box – The perfect balance of passenger space and practical cargo capacity.
Performance & Capability
The Sierra AT4 isn’t just a truck — it’s a statement. With its 5.3L V8 powertrain and advanced off-road suspension, this truck delivers impressive towing strength and a confident ride on any terrain. Whether you’re hauling equipment, exploring off-road trails, or driving through Drayton Valley, the AT4 has the muscle and refinement to get it done.
Why Buy from Stetson GM?
At Stetson GM in Drayton Valley, we specialize in trucks that fit Alberta life. This 2019 GMC Sierra AT4 combines luxury, technology, and toughness — all backed by the trusted GMC name. Stop by for a test drive, easy financing, and expert truck advice from your local GM team.
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2019 GMC Sierra 1500 AT4 for sale in Drayton Valley | Used GMC Sierra AT4 Alberta | Off-Road GMC Sierra 1500 | V8 Sierra Truck Drayton Valley | Stetson GM Trucks for Sale
Packages & Options
Standard Equipment
Technical Specifications
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AM/FM Stereo
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Auxiliary Audio Input
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Bluetooth Connection
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MP3 Player
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Smart Device Integration
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HD Radio
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Requires Subscription
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Satellite Radio
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Steering Wheel Audio Controls
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WiFi Hotspot
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Aluminum Wheels
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Tires - Front All-Terrain
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Tires - Rear All-Terrain
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Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
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Wheelhouse liners, rear
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Tires - Front All-Season
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Tires - Rear All-Season
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Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
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Bumper, front, body-colour lower (Front bumper colour will be high gloss black.)
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Bumper, rear body-colour with corner steps
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CornerStep, rear bumper
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Grille, Body-colour surround with high gloss Black mesh and Black chrome inserts
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Daytime Running Lights
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Fog Lamps
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Taillamps, LED signature taillight with LED stop and reverse light
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LED Cargo Area Lighting located in cargo box activated with switch on centre switch bank or key fob
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Heated Mirrors
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Mirror Memory
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Power Folding Mirrors
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Power Mirror(s)
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Mirror caps, high gloss Black
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Privacy Glass
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Integrated Tailgate Step
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Tailgate, gate function manual with EZ Lift, includes power lock and release includes hitch area light
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Tailgate and bed rail protection caps, top
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Door handles, body-colour
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Bed Liner
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Cargo tie downs (12), fixed rated at 500 lbs (226.8 kg) per corner
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Bucket Seats
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Leather Seats
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Driver Adjustable Lumbar
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Power Driver Seat
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Passenger Adjustable Lumbar
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Power Passenger Seat
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Heated Front Seat(s)
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Cooled Front Seat(s)
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Pass-Through Rear Seat
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Rear Bench Seat
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Floor covering, colour-keyed carpeting
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Floor Mats
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Adjustable Steering Wheel
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Steering column, lock control, electrical
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Leather Steering Wheel
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Heated Steering Wheel
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Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
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Exterior Temperature Display, located in radio display
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Compass, located in instrument cluster
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Driver Information Centre, 4.2" diagonal colour display includes driver personalization
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In-vehicle Trailering App includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed.)
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Power Windows
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Power Door Locks
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Keyless Entry
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Keyless Start
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Remote Engine Start
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Cruise Control
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Mirror Memory
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Seat Memory
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Security System
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A/C
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Climate Control
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Multi-Zone A/C
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Air vents, rear
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Rear Defrost
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Power Outlet
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Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
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Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
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Auxiliary Audio Input
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MP3 Player
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USB ports, dual, charge-only (2nd row)
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Auto-Dimming Rearview Mirror
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Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
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8 Cylinder Engine
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Gasoline Fuel
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8-Speed A/T
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A/T
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Rear axle, 3.23 ratio
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Pickup bed
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GVWR, 6900 lbs. (3130 kg) (Requires a Double Cab model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)
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Air filter, high-capacity
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Automatic Stop/Start
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Hill Descent Control
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Locking/Limited Slip Differential
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Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
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Suspension, Off-Road with 2" factory installed lift and monotube shocks
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Four Wheel Drive
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Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
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Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
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Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
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Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine, (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
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Frame, fully-boxed, hydroformed front section
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Skid Plates
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Trailer brake controller, integrated
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Tow Hooks
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Power Steering
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4-Wheel Disc Brakes
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ABS
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Brake lining wear indicator
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Capless Fuel Fill
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Exhaust, aluminized stainless-steel muffler and tailpipe
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Exhaust, dual with premium tips
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Tow Hitch
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Back-Up Camera
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Stability Control
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Traction Control
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Daytime Running Lights
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Driver Air Bag
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Front Head Air Bag
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Front Side Air Bag
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Passenger Air Bag
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Passenger Air Bag Sensor
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Rear Head Air Bag
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Requires Subscription
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Telematics
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GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification and more (Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the vehicle delivery date for model year 2018 or newer GMC vehicles. See onstar.ca for details and further plan limitations. Connected Access does not include emergency or security services. Availability of Connected Access and any of its services are dependent on compatible 4G LTE wireless networks and are also subject to change.)
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Back-Up Camera
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Hitch Guidance
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Driver Restriction Features
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Tire Pressure Monitor
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Rear Seat Reminder
No matches were found.
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Vehicle NameGMC Sierra 1500
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Body StyleDouble Cab Pickup
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Body CodeE63
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DrivetrainFour Wheel Drive
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Trans Order CodeMQE
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Trans Type8
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Trans Description Cont.Automatic
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First Gear Ratio (:1)4.56
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Second Gear Ratio (:1)2.97
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Third Gear Ratio (:1)2.08
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Fourth Gear Ratio (:1)1.69
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Fifth Gear Ratio (:1)1.27
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Sixth Gear Ratio (:1)1.00
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Seventh Gear Ratio (:1)0.85
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Eighth Gear Ratio (:1)0.65
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Reverse Ratio (:1)3.82
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Passenger Capacity5
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Front Head Room (in)43.03
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Front Leg Room (in)44.53
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Front Shoulder Room (in)66.02
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Front Hip Room (in)61.18
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Second Head Room (in)39.88
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Second Leg Room (in)35.24
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Second Shoulder Room (in)64.88
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Second Hip Room (in)60.24
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Gross Axle Wt Rating - Front (lbs)3800
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Gross Axle Wt Rating - Rear (lbs)3800
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Curb Weight - Front (lbs)2873
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Curb Weight - Rear (lbs)1962
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Gross Vehicle Weight Rating Cap (lbs)6900
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Gross Combined Wt Rating (lbs)15000
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EnerGuide Estimate - City (L/100 km)15.3
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EnerGuide Estimate - Hwy (L/100 km)11.8
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G/km Of CO2 Emissions320
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Dead Weight Hitch - Max Trailer Wt. (lbs)5000
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Dead Weight Hitch - Max Tongue Wt. (lbs)500
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Wt Distributing Hitch - Max Trailer Wt. (lbs)9400
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Wt Distributing Hitch - Max Tongue Wt. (lbs)940
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Maximum Trailering Capacity (lbs)9400
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Engine TypeGas V8
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Fuel SystemDirect Injection
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Engine Order CodeL84
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Displacement5.3L
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SAE Net Horsepower @ RPM355 @ 5600
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SAE Net Torque @ RPM383 @ 4100
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Engine Oil CoolerYes
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Cold Cranking Amps @ 0° F (Primary)730
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Maximum Alternator Capacity (amps)170
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Frame TypeHydroformed
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Spring Capacity - Front (lbs)3800
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Spring Capacity - Rear (lbs)3850
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Axle Capacity - Front (lbs)3800
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Axle Capacity - Rear (lbs)3800
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Axle Ratio (:1) - Front3.23
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Axle Ratio (:1) - Rear3.23
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Shock Absorber Diameter - Front (mm)50
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Shock Absorber Diameter - Rear (mm)51
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Stabilizer Bar Diameter - Front (in)1.3
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Front Tire Order CodeXCK
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Rear Tire Order CodeXCK
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Spare Tire Order CodeXCQ
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Front Tire Size265/65R18SL
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Rear Tire Size265/65R18SL
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Spare Tire Size265/70R17SL
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Revolutions/Mile @ 45 mph - Front (Rev/Mile)N/A
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Revolutions/Mile @ 45 mph - Rear (Rev/Mile)N/A
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Revolutions/Mile @ 45 mph - Spare (Rev/Mile)N/A
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Front Wheel Size (in)18 x 8.5
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Rear Wheel Size (in)18 x 8.5
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Spare Wheel Size (in)17 x 8
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Front Wheel MaterialAluminum
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Rear Wheel MaterialAluminum
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Spare Wheel MaterialSteel
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Steering TypeElectric Rack & Pinion
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Turning Diameter - Curb to Curb (ft)46.3
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Turning Diameter - Wall to Wall (ft)N/A
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Brake TypePwr
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Brake ABS System4-Wheel
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Disc - FrontYes
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Disc - RearYes
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Front Brake Rotor Diam x Thickness (in)13.5 x 1.18
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Rear Brake Rotor Diam x Thickness (in)13.6 x 0.79
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Fuel Tank Capacity, Approx (L)91
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Wheelbase (in)147.5
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Length, Overall (in)231.75
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Width, Max w/o mirrors (in)81.24
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Height, Overall (in)78.45
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Ground Clearance, Front (in)10.88
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Ground Clearance, Rear (in)10.88
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Cargo Box Length @ Floor (in)79.44
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Cargo Box Width @ Floor (in)71.4
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Cargo Box Width @ Wheelhousings (in)50.63
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Cargo Box (Area) Height (in)22.4
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Tailgate Width (in)71.4
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Cargo Volume (ft³)71.7
No matches were found.
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