Need Help?

2012 Chevrolet Silverado 1500 Hybrid 1HY 2WD Crew Cab 143.5

Trim Info:

Rear Wheel Drive, Crew Cab 5.8' Fleetside
20 (2011) mpg city / 23 (2011) mpg hwy

Other Trims

Do you own this car?

Estimated Mileage
Miles

Enter current mileage for most
accurate info about this vehicle

Track Your Service Records

Get Recall Alerts

Get Updated Value Estimates on Your Car.

Technical Specifications

Technical Data

Body Style:

Crew Cab 5.8' Fleetside

Drivetrain:

Rear Wheel Drive

Passenger Capacity:

EPA Fuel Economy Est - City (MPG):

20 (2011)

EPA Fuel Economy Est - Hwy (MPG):

23 (2011)

Engine Type:

Gas/Electric V8

Displacement:

6.0L/366

Fuel System:

SFI

SAE Net Horsepower @ RPM:

332 & 5100

SAE Net Torque @ RPM:

367 @ 4100

Trans Description Cont.:

Automatic

Front Tire Size:

P265/65R18

Rear Tire Size:

P265/65R18

Front Wheel Size (in):

18 x 8.0

Rear Wheel Size (in):

18 x 8.0

Front Wheel Material:

Aluminum

Rear Wheel Material:

Aluminum

Brake ABS System:

4-Wheel

Disc - Front (Yes or ):

Yes

Disc - Rear (Yes or ):

Yes

Rear Brake Rotor Diam x Thickness (in):

13.5 x 0.8

Fuel Tank Capacity, Approx (gal):

Wheelbase (in):

143.5

Advanced Technical Data

Body Code:

E63

Gross Axle Wt Rating - Front (lbs):

3650

Gross Axle Wt Rating - Rear (lbs):

3950

Curb Weight - Front (lbs):

3278

Curb Weight - Rear (lbs):

2311

EPA Greenhouse Gas Score:

6 (2011)

Gross Vehicle Weight Rating Cap (lbs):

7100

Fuel Economy Est-Combined (MPG):

21 (2011)

Gross Combined Wt Rating (lbs):

12000

Dead Weight Hitch - Max Trailer Wt. (lbs):

5000

Dead Weight Hitch - Max Tongue Wt. (lbs):

500

Wt Distributing Hitch - Max Trailer Wt. (lbs):

6100

Wt Distributing Hitch - Max Tongue Wt. (lbs):

915

Maximum Trailering Capacity (lbs):

6100

Engine Order Code:

LZ1

Trans Order Code:

M99

Trans Type:

First Gear Ratio (:1):

3.69

Second Gear Ratio (:1):

1.70

Third Gear Ratio (:1):

1.00

Fourth Gear Ratio (:1):

0.07

Reverse Ratio (:1):

1.70

Cold Cranking Amps @ 0° F (Primary):

600

Tons/yr of CO2 Emissions @ 15K mi/year:

8.9 (2011)

Total Cooling System Capacity (qts):

14.4

Frame Type:

Hydroformed

Suspension Type - Front:

Coil-Over-Shock

Suspension Type - Rear:

2-Stage Multi-Leaf

Spring Capacity - Front (lbs):

3650

Spring Capacity - Rear (lbs):

3950

Axle Capacity - Front (lbs):

3650

Axle Capacity - Rear (lbs):

3950

Axle Ratio (:1) - Rear:

3.08

Shock Absorber Diameter - Front (mm):

1.8

Shock Absorber Diameter - Rear (mm):

1.8

Stabilizer Bar Diameter - Front (in):

1.4

Front Tire Order Code:

QXK

Rear Tire Order Code:

QXK

Spare Wheel Material:

Steel

Steering Type:

Pwr Rack & Pinion

Steering Ratio (:1), On Center:

17.8

Steering Ratio (:1), At Lock:

Turning Diameter - Curb to Curb (ft):

47.2

Brake Type:

Pwr

Front Brake Rotor Diam x Thickness (in):

13.0 x 1.2

Fuel Tank Location:

Driver Side

Front Head Room (in):

41.5

Front Leg Room (in):

41.3

Front Shoulder Room (in):

65.2

Front Hip Room (in):

62.5

Second Head Room (in):

40.6

Second Leg Room (in):

38.7

Second Shoulder Room (in):

65.2

Second Hip Room (in):

65.5

Length, Overall w/o rear bumper (in):

229.9

Width, Max w/o mirrors (in):

80.0

Height, Overall (in):

73.8

Overhang, Front (in):

39.4

Overhang, Rear w/o bumper (in):

47.2

Front Bumper to Back of Cab (in):

148.9

Cab to Axle (in):

32.0

Ground to Top of Load Floor (in):

32.9

Ground Clearance, Front (in):

9.0

Ground Clearance, Rear (in):

12.3

Cargo Box Length @ Floor (in):

69.3

Cargo Box Width @ Top, Rear (in):

61.6

Cargo Box Width @ Floor (in):

62.5

Cargo Box Width @ Wheelhousings (in):

50.6

Cargo Box (Area) Height (in):

21.0

Tailgate Width (in):

61.6

Cargo Volume (ft³):

53.2

Tips on Servicing

Car Brakes: How Do You Know When to Change Them?

By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...