2015 Silverado 1500 Models & Specs

Standard
Standard
Available
Available
N/A
N/A
Powertrain 4.3L EcoTec3 V6 engine 2WD 5.3L EcoTec3 V8 engine 2WD 6.2L EcoTec3 V8 engine 2WD 4.3L EcoTec3 V6 engine 4WD 5.3L EcoTec3 V8 engine 4WD 6.2L EcoTec3 V8 engine 4WD
Fuel Type Gas/E85 Gas/E85 Gas Gas/E85 Gas/E85 Gas
Displacement (liters/cu. in.) 4.3L/262 5.3L/325 N/A 4.3L/262 5.3L/325 N/A
6-Speed Automatic Transmission Standard Standard Standard Standard Standard Standard
Horsepower @ RPM 285 @ 5300 355 @ 5600 N/A 285 @ 5300 355 @ 5600 N/A
Torque @ RPM 305 @ 3900 383 @ 4100 N/A 305 @ 3900 383 @ 4100 N/A
Fuel Injection Direct Injection Direct Injection Direct Injection Direct Injection Direct Injection Direct Injection
Axle Ratio 3.23 3.08 3.23 3.42 3.08 3.23
Alternator (Amps) 150 150 150 150 150 150
Fuel Economy 4.3L EcoTec3 V6 engine 2WD 5.3L EcoTec3 V8 engine 2WD 6.2L EcoTec3 V8 engine 2WD 4.3L EcoTec3 V6 engine 4WD 5.3L EcoTec3 V8 engine 4WD 6.2L EcoTec3 V8 engine 4WD
City (MPG) 18 MPG 16 MPG N/A 17 MPG 16 MPG N/A
Highway (MPG) 24 MPG 23 MPG N/A 22 MPG 22 MPG N/A
Fuel Tank Capacity (gal.) 26 gal 26 gal 26 gal 26 gal 26 gal 26 gal
Steering/Suspension 4.3L EcoTec3 V6 engine 2WD 5.3L EcoTec3 V8 engine 2WD 6.2L EcoTec3 V8 engine 2WD 4.3L EcoTec3 V6 engine 4WD 5.3L EcoTec3 V8 engine 4WD 6.2L EcoTec3 V8 engine 4WD
Front Suspension Independent Independent Independent Independent Independent Independent
Rear Suspension 2-Stage Multi-Leaf 2-Stage Multi-Leaf 2-Stage Multi-Leaf 2-Stage Multi-Leaf 2-Stage Multi-Leaf 2-Stage Multi-Leaf
StabiliTrak Electronic Stability Control System Standard Standard Standard Standard Standard Standard
Traction Control System Standard Standard Standard Standard Standard Standard
Turning Circle (ft.) 46.9 ft 46.9 ft 46.9 ft 46.9 ft 46.9 ft 46.9 ft
Brakes 4.3L EcoTec3 V6 engine 2WD 5.3L EcoTec3 V8 engine 2WD 6.2L EcoTec3 V8 engine 2WD 4.3L EcoTec3 V6 engine 4WD 5.3L EcoTec3 V8 engine 4WD 6.2L EcoTec3 V8 engine 4WD
4-Wheel ABS Yes Yes Yes Yes Yes Yes
Close

Destination Freight Charges

To allow you to do an accurate price comparison with prices featured on other Internet sites, GM provides Internet pricing both with and without the Destination Freight Charge (see prices including Destination Freight Charge below). To get full pricing details, go to our Build Your Own section.