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2014 GMC Sierra 1500 Base 4dr Crew Cab 6.5 ft. SB 4WD

The 2014 GMC Sierra 1500 Base 4dr Crew Cab 6.5 ft. SB 4WD is a 355-hp 5.3-liter V8 pickup truck with an automatic 6-speed. It starts at $37,650 MSRP and is rated at 18 mpg combined.

It makes 355 horsepower. EPA fuel-economy estimates are 16 mpg city and 22 mpg highway (18 mpg combined).

The Sierra 1500 measures 239.0 inches long on a 153.0-inch wheelbase and has a curb weight of 5,197 lb.

Spec Value
Price
MSRP$37,650 ($51,695 *)
MSRP with Destination$38,745 ($53,199 *)
Destination Charge$1,095
Engine
Engine Type5.3L EcoTec3 V8, direct injection
Displacement5.3 L
Horsepower355 hp
Drivetrain
Drive Type4-Wheel Drive
Transmission
TransmissionAutomatic 6-speed
1st Gear4.03
2nd Gear2.36
3rd Gear1.53
4th Gear1.15
5th Gear0.85
6th Gear0.67
Fuel Economy
City16 MPG
Highway22 MPG
Combined18 MPG
Recommended FuelRegular Gasoline
Tank Capacity26 gal
Tires & Wheels
Wheels Front17-in. steel
Wheels Rear17-in. steel
Tires FrontP255/70R17
Tires RearP255/70R17
Dimensions & Weight
Length239 in
Width80 in
Height73.8 in
Wheelbase153 in
Front Track68.7 in
Rear Track67.6 in
Ground Clearance8.9 in
Curb Weight5,197 lbs
Interior
Headroom Front42.8 in
Headroom Rear40.5 in
Legroom Front45.3 in
Legroom Rear40.9 in
Shoulder Room Front64.8 in
Shoulder Room Rear65.7 in
Hip Room Front60.7 in
Hip Room Rear60.3 in
* Amount adjusted for inflation to 2026 dollars
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