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About the 2012 GMC Sierra 1500 Hybrid

Basics

3HA shown (base trim).

Seating
6
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
21
Transmission
A/T
Engine
332.0-hp, 6.0-liter, 8 Cylinder Engine (Gas/Electric Hybrid)
Side view of the 2012 GMC Sierra 1500 Hybrid
FAQs

What is the MPG of the 2012 GMC Sierra 1500 Hybrid?

The 2012 GMC Sierra 1500 Hybrid offers up to 20 MPG in city driving and 23 MPG on the highway for a combined rating of 21 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2012 GMC Sierra 1500 Hybrid?

The 2012 GMC Sierra 1500 Hybrid compares to and/or competes against the following vehicles:


Trims

3HA (2 styles)

Style
2WD Crew Cab 143.5" 3HA 4WD Crew Cab 143.5" 3HA
Inventory price
Starting at $40,010 Starting at $43,210
Combined MPG
21 21
Engine
332.0-hp, 6.0-liter, 8 Cylinder Engine (Gas/Electric Hybrid) 332.0-hp, 6.0-liter, 8 Cylinder Engine (Gas/Electric Hybrid)

3HB (2 styles)

Style
4WD Crew Cab 143.5" 3HB 2WD Crew Cab 143.5" 3HB
Inventory price
Starting at $49,990 Starting at $46,790
Combined MPG
21 21
Engine
332.0-hp, 6.0-liter, 8 Cylinder Engine (Gas/Electric Hybrid) 332.0-hp, 6.0-liter, 8 Cylinder Engine (Gas/Electric Hybrid)
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