2018 GMC Sierra 1500 2WD Regular Cab 133.0"

Interior Colors And Materials
Standard Interior Materials
  • Dark Ash seats with Jet Black interior accents, Cloth seat trim
  • Dark Ash seats with Jet Black interior accents, Vinyl seat trim
  • Jet Black, Cloth seat trim
Body Style
133 inches
224.4 inches
73 inches
80 inches
Ground Clearance
8.3 inches
8 inches
8 inches
Seating Capacity
3 seater
Leg Room
1st row:
45 inches
Head Room
1st row:
42 inches
Shoulder Room
1st row:
66 inches
Hip Room
1st row:
60 inches
Engine Type
Gas/Ethanol V6
Horsepower @ RPM
285 @ 5300
Torque @ RPM
305 @ 3900
6-speed shiftable automatic
Rear wheel drive
Fuel Efficiency
Fuel Type
Flex-Fuel (unleaded/E85)
Fuel Economy
20 mpg
18 mpg
24 mpg
Fuel Tank Capacity
34 gallons
Cruising Range
612 miles
816 miles
Suspensions And Tires
Tire Size
Front Tire:
Rear Tire:
Spare Tire:
Steering Type
Electric Rack & Pinion
Turining Diameter
Curb to Curb:
43 ft
Weight And Trailering
Maximum Trailering Capacity
9,800 lbs
Safety Equipment
  • Daytime Running Lamps with automatic exterior lamp control
  • 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 safety 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.)
  • OnStar Delete
  • Rear Vision Camera (Deleted with (ZW9) pickup box delete.)
  • Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
  • OnStar and GMC connected services capable;
  • GMC Connected Access
  • Safety belt assurance system
  • Rear Camera Calibrations without Guidelines
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Sierra Appearance Package
includes (RD7) 17" x 8" (43.2 cm x 20.3 cm) stainless steel clad wheels, (AKO) deep-tinted glass. (Not available with (SXL) Elevation Edition.) Sierra Appearance Package 17" x 8” stainless-steel clad wheels on Regular Cab and Double Cab models 17" x 8” premium painted aluminum, bright machined wheels with Crew Cab models Deep-tinted glass
Sierra Convenience Package
includes (DL8) outside heated power-adjustable mirrors, (AQQ) Remote Keyless Entry, (KI4) 110-volt AC power outlet, (A91) remote locking tailgate and (UF2) LED cargo box lighting; For Regular Cab also includes (A31) power windows (Not available with (SXL) Elevation Edition. If (ZW9) pickup box delete is ordered, (UF2) LED cargo box lighting will not be included. Mirrors can be upgraded to (DPN) power camper mirrors on Regular Cab models or (DF2) outside high-visibility vertical trailering, Black with manual folding and extension mirrors on Crew Cab and Double Cab models.) (Not available for Fleet or Government order types.) Convenience Package Sierra Convenience Package (Base model) Outside heated power-adjustable mirrors Remote Keyless Entry Remote locking tailgate 110-volt AC power outlet LED cargo box lighting under the bed rails Power windows on Regular Cab model SLE Convenience Package on Crew Cab™ and Double Cab Power-adjustable pedals Rear Park Assist Rear-window defogger Power sliding rear window
Sierra Fleet Convenience Package
includes (DL8) outside heated power-adjustable mirrors, (A91) remote locking tailgate and (AQQ) Remote Keyless Entry. For Regular Cab also includes (A31) power windows. (Not available with (SXL) Elevation Edition. (DL8) outside heated power-adjustable mirrors can be upgraded to (DPN) power camper mirrors. If (ZW9) pickup box delete is ordered (A91) remote locking tailgate will not be included.)
LPO, Essentials Package
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, Protection Package
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
Trailering equipment
includes trailer hitch, 7-pin and 4-pin connectors Trailering Equipment Trailering hitch platform and 2" receiver 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 to hook up parking lamps, backup lamps, right and left turn signals, an electric brake lead, battery and a ground Automatic locking rear differentia
Tons/yr of CO2 Emissions @ 15K mi/year
3 Years/36,000 Miles
5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles:
3 Years/36,000 Miles:
6 Years/100,000 Miles:
Roadside Assistance
5 Years/60,000 Miles:
Qualified Fleet Purchases: 5 Years/100,000 Miles
2 Years/24,000 Miles