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2018 GMC Sierra 1500 SLT Specs

GMC Sierra 1500

2018 GMC Sierra 1500 2WD Double Cab 143.5" SLT powered by 5.3-liter V8 Gas Engine with 6-Speed Automatic transmission.

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Overview
Select configuration:
$42,800
Starting Price (MSRP)
Engine
5.3-liter V8 Gas
Transmission
6-Speed Automatic
Drivetrain
Rear-Wheel Drive
Body Type
Truck
Seating capacity
6 seater
Trunk Volume
TBC
Fuel Economy
City: 16 MPG
Hwy: 23 MPG

Performance Specs

Engine and Transmission

  • Engine
    5.3-liter V8 Gas
    6.2-liter V8 (+$2,695)
  • Horsepower
    355 hp @ 5600 rpm
  • Torque
    383 lb-ft @ 4100 rpm
  • Transmission
    6-Speed Automatic
    8-Speed Automatic (Optional)
  • Drivetrain
    Rear-Wheel Drive

Steering

  • Steering Type
    Electric Rack & Pinion
  • Turning Diameter
    46.9 ft

Wheels

  • Wheels Type
    Aluminum Wheels
  • Front Wheel Size
    18" x 8.5"
  • Rear Wheel Size
    18" x 8.5"

Tires

  • Front Tire
    P265/65R18
  • Rear Tire
    P265/65R18
  • Spare Tire
    P265/70R17

Fuel and MPG

Fuel Economy

  • Combined
    19 MPG
  • City
    16 MPG
  • Highway
    23 MPG

Emissions

  • CO2 Emissions @ 15K mi/year
    9.3 Tons/yr

Fuel Tank

  • Fuel Tank Capacity
    26 gallons
  • Cruising Range City
    416 miles
  • Cruising Range Highway
    598 miles

Dimensions and Measurement

Exterior Dimensions

  • Height
    73.87 in
  • Max Width
    80 in
  • Wheelbase
    143.5 in

Interior Space

  • Seating Capacity
    6 seater
  • Front Seat Leg Room
    45.27 in
  • Front Seat Headroom
    42.8 in
  • Front Seat Shoulder Room
    65.93 in
  • Front Seat Hip Room
    60.73 in
  • Rear Seat Leg Room
    34.63 in
  • Rear Seat Headroom
    38.67 in
  • Rear Seat Shoulder Room
    65.8 in
  • Rear Seat Hip Room
    60.23 in

Weight and Trailing

  • Maximum Trailering Capacity
    12,500 lbs

Colors and Materials

Standard Interior Materials

  • Cocoa/Dune, Leather-appointed front seat trim
  • Cocoa/Dune, Perforated leather-appointed front seat trim
  • Dark Ash seats with Jet Black interior accents, Leather-appointed front seat trim
  • Dark Ash seats with Jet Black interior accents, Perforated leather-appointed front seat trim
  • Jet Black, Leather-appointed front seat trim
  • Jet Black, Perforated leather-appointed front seat trim

Features and Options

Infotainment

  • HD Radio
    Standard
  • Bluetooth Connection
    Standard
  • Hard Disk Drive Media Storage
    Not Available
  • Premium Sound System
    Optional
  • Satellite Radio
    Standard
  • Smart Device Integration
    Not Available
  • WiFi Hotspot
    Standard
  • Auxiliary Audio Input
    Not Available
  • Entertainment System
    Optional
  • MP3 Player
    Standard

Interior Trim

  • Bucket Seats
    Optional
  • Cloth Seats
    Standard
  • Leather Seats
    Standard
  • Leather Steering Wheel
    Standard
  • Premium Synthetic Seats
    Standard
  • Vinyl Seats
    Standard
  • Woodgrain Interior Trim
    Not Available
  • Sun/Moonroof
    Not Available

Comfort

  • Head-Up Display
    Not Available
  • Navigation System
    Not Available
  • Steering Wheel Audio Controls
    Standard
  • Power Liftgate
    Not Available
  • Power Mirror(s)
    Standard
  • A/C
    Standard
  • Adaptive Cruise Control
    Not Available
  • Automatic Parking
    Not Available
  • Climate Control
    Standard
  • Cooled Front Seat(s)
    Optional
  • Cooled Rear Seat(s)
    Not Available
  • Cruise Control
    Standard
  • Hands-Free Liftgate
    Not Available
  • Heated Front Seat(s)
    Standard
  • Heated Rear Seat(s)
    Not Available
  • Heated Steering Wheel
    Optional
  • Keyless Entry
    Standard
  • Multi-Zone A/C
    Standard
  • Power Driver Seat
    Not Available
  • Power Passenger Seat
    Not Available
  • Remote Engine Start
    Standard
  • Remote Trunk Release
    Not Available
  • Seat Memory
    Not Available
  • Universal Garage Door Opener
    Standard
  • Seat-Massage
    Not Available
  • Rear A/C
    Not Available
  • Keyless Start
    Not Available
  • Navigation from Telematics
    Not Available
  • Telematics
    Standard

Additional Packages

Black Pack

$3,225

includes (SEW) 22" 5-spoke Silver bright machined wheels with high-gloss Black, LPO and (RVS) 4" black round assist steps, LPO (Not available with (STF), (PDT), (PDG), (PDB), (PDC), (PCQ), (NHT) any other 22" wheels or any other assist step. No substitutions to (PDM) Black Pack will be allowed.) Black Pack 22" 5-spoke Silver ultra-bright machined high-gloss Black wheels 4" black round assist steps

Enhanced Driver Alert Package

$945

includes (UHX) Lane Keep Assist, (TQ5) IntelliBeam headlamps, (UHY) Low Speed Collision Mitigation Braking, (UD5) Front and Rear Park Assist and (UEU) Forward Collision Alert, Safety Alert Seat (Included with (PDT) SLT Crew Cab Premium Plus Package. Requires Crew Cab or Double Cab model. Requires (PCM) SLT Preferred Package, (KQV) heated and ventilated driver and front passenger seating, (AN3) front bucket seats and (H3A), (H3B) or (H3C) interior trim. Not available with (GAT) All-Terrain Package.) Enhanced Driver Alert Package Lane Keep Assist IntelliBeam® headlamps Low Speed Forward Automatic Braking Front and Rear Park Assist Forward Collision Alert Safety Alert Seat

LPO, Cargo Convenience Package

$410

includes (VAV) all-weather floor mats, LPO, (VKW) front console organizer, LPO and (VBJ) rear under seat storage, LPO, (dealer installed) (Requires (AN3) front full feature leather appointed bucket seats. Not available with (PCO) Essentials Package, LPO or (PDO) Protection Package, LPO.) Cargo Convenience Package All-weather floor mats Front console organizer Rear under seat storage

LPO, Essentials Package

$1,295

includes: (VXJ) 4" round chrome tubular assist steps, LPO, (5JY) tri-folding soft tonneau cover, LPO and (RIA) all-weather floor liners, LPO, (dealer-installed). (Requires (B30) color keyed carpeting and (UF2) LED cargo box lighting. Not available with (BVQ) 6" rectangular chrome tubular assist steps, (S6L) Off-Road Black assist steps, LPO, (VXH) 6" rectangular chrome tubular assist steps, LPO, (RVQ) 6" rectangular Black tubular assist steps, LPO, (RVS) 4" Black round assist steps, LPO, (PDL) Cargo Convenience Package, LPO, (PDM) Black Pack, (GAT) All Terrain Package, (PCQ) SLT eAssist Package, (PDA) Texas SLE Value Package, (PDC) Texas SLT Premium Package, (PDO) Protection Package, LPO, (PDU) SLE Value Package, (STF) All Terrain X Package, (VAV) all-weather floor mats, LPO, (VPB) soft tonneau cover, LPO, (VQT) hard tri-folding tonneau cover, LPO, (VZX) bed liner, LPO, (NAA) Rocker Guard, LPO or (ZW9) pickup box delete. (PCO) Essentials Package, LPO is not available with any other tonneau cover or assist step.) Essentials Package 4" round chrome tubular assist steps Soft-folding tonneau cover All-weather floor liners

LPO, GMC Interior Protection Package

$250

includes (VAV) all-weather floor mats, LPO and (VBR) rubber bed mat, LPO, (dealer-installed) (Not available with (CGN) spray-on bed liner, (PDL) Cargo Convenience Package, LPO or (VZX) bed liner, LPO. No longer available to order.) GMC Interior Protection Package All-weather floor mats Bed mat

LPO, Protection Package

$385

includes (RIA) all-weather floor liner, LPO and (VQK) front and rear Black molded splash guards, LPO, (dealer-installed). (Requires (B30) color keyed carpeting. Not available with (VRV) Body Color Molded Splash Guards, LPO, (VAV) all-weather floor mats, LPO, (PCO) Essentials Package, LPO, (PDC) Texas SLT Premium Package, (PDL) Cargo Convenience Package, LPO, (GAT) All Terrain Package, (STF) All Terrain X Package or (ZW9) pickup box delete.) Protection Package All-weather floor liners Black molded splash guards

Max Trailering Package

$945

includes 9.76" rear axle, 8-speed transmission with 3.42 or 6- speed transmission with 3.73, (JL1) trailer brake controller, enhanced cooling radiator, revised shock tuning for increased control, heavier duty rear springs and increased RGAWR (Requires (RKX) 18" tires or may upgrade to (RD5) 20" chrome wheels with either (RC7) or (QSS) 20" tires. With (L86) 6.2L engine, requires (RD5) 20" wheels with (QSS) 20" tires. Requires (DQS) power adjustable, power folding camper mirrors. Not available with (GAT) All Terrain Package and (Z71) Off-Road Suspension Package.) Max Trailering Package Increased towing and GCWR rating1 Automatic locking rear differential Handling/Trailering Suspension Package Enhanced cooling radiator Revised shock tuning Heavier duty rear springs and increased RGAWR 9.76" rear axle Trailer brake controller Trailering Equipment

SLT Preferred Package

$795

includes (UD5) Front and Rear Park Assist, (UVD) heated steering wheel and (A48) sliding rear window (Not available with (PDG) All Terrain SLT Premium Package. (contents of PCM already included in PDG package)) Preferred Package SLE Preferred Package 10-way power seat adjuster for driver (with front 40/20/40 reclining split-bench seat only) Manual tilt and telescopic steering column (with V8 engines only) Remote vehicle starter system Front LED fog lamps Rear-window defogger 110-volt power outlet Requires Regular Cab model SLT Preferred Package Front and Rear Park Assist, which helps the driver park by issuing warnings when the vehicle gets too close to an object Heated steering wheel Power sliding rear window

SLT Premium Package

$2,145

includes (UQA) Bose premium audio system and (RD5) 20" x 9" polished aluminum wheels Now available on Crew Cab or Double Cab. (Not available with (GAT) All-Terrain Package or (PDC) Texas SLT Premium Package. With (L86) 6.2L EcoTec3 V8 engine, (AN3) front bucket seats are required. Not available with LPO wheels. With Crew Cab model includes (BVQ) 6" rectangular chrome tubular assist steps. With Double Cab model includes (VXH) 6" rectangular chrome tubular assist steps.) *GROSS* SLT Premium Package Bose® premium audio system 20" x 9" polished aluminum wheels 6” Chrome Assist Steps

Texas SLT Premium Package

$2,145

includes (UQA) Bose premium audio system, (RD5) 20" x 9" polished aluminum wheels and Texas emblem badging. Now available on Crew Cab or Double Cab. (As of March 1st (PDC) Texas SLT Premium Package is only available to order by Dealers located in the States of Arkansas, Louisiana, New Mexico, Oklahoma and Texas. All other dealers order (PDB) SLT Premium Package. Not available with (PCO) Essentials Package, LPO, (PDO) Protection Package, LPO, (GAT) All Terrain Package. Not available with (PDB) SLT Premium Package or (PDG) All Terrain SLT Premium Package. With (L86) 6.2L EcoTec3 V8 engine, (AN3) front bucket seats are required. Not available with LPO wheels. With Crew Cab model includes (BVQ) 6" rectangular chrome tubular assist steps. With Double Cab model includes (VXH) 6" rectangular chrome tubular assist steps.) *GROSS* Texas SLT Premium Package Bose® premium audio system 20" x 9" polished aluminum wheels Texas emblem badging. 6” Chrome Assist Steps

Safety

Safety Features

  • Back-Up Camera
    Standard
  • Cross-Traffic Alert
    Not Available
  • Rear Parking Aid
    Optional
  • Blind Spot Monitor
    Not Available
  • Lane Departure Warning
    Optional
  • Lane Keeping Assist
    Optional
  • ABS
    Standard
  • Night Vision
    Not Available
  • Tire Pressure Monitor
    Standard
  • Brake Assist
    Optional
  • Stability Control
    Standard
  • Traction Control
    Standard

US NHTSA crash test result

  • Overall Rating
  • Frontal Barrier Crash Rating
  • Side Crash Rating
  • Rollover Rating

Airbags

  • Driver Air Bag
    Standard
  • Front Head Air Bag
    Standard
  • Front Side Air Bag
    Standard
  • Knee Air Bag
    Not Available
  • Passenger Air Bag
    Standard
  • Rear Head Air Bag
    Standard
  • Rear Side Air Bag
    Not Available
  • Seatbelt Air Bag
    Not Available

Warranty

Warranty Summary

  • Basic
    3 Years / 36,000 Miles
  • Corrosion
    3 Years / 36,000 Miles
  • Drivetrain Note
    Qualified Fleet Purchases: 5 Years/100,000 Miles
  • Drivetrain
    5 Years / 60,000 Miles
  • Maintenance Note
    2 Visits
  • Maintenance
    2 Years / 24,000 Miles
  • Roadside Assistance Note
    Qualified Fleet Purchases: 5 Years/100,000 Miles
  • Roadside Assistance
    5 Years / 60,000 Miles
  • Rust-Through
    6 Years / 100,000 Miles