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TURBOMAXTM ENGINE

PERFORMANCE

STANDARD ON PRO | SLE | ELEVATION

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TURBOCHARGED CAPABILITY

The TurboMax™ engine delivers the capability you demand when you need it most by providing next-level performance and low-end torque.

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COMBUSTION PROCESS

The TurboMax™ engine offers powerful diesel-like performance while running on regular fuel. A multi-hole direct injection with up to 2,900 psi of pressure helps maintain high efficiency while also meeting Super Ultra Low Emissions Vehicle (SULEV) 30 emissions standards.   

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TURBO DESIGN & INTEGRATION

An inline 4-cylinder arrangement provides a symmetrical natural turbo placement. Large cylinders feed into a near-equal-length integrated exhaust manifold that couples with the dual volute turbo. That means you get exceptional responsiveness and turbo boost performance.

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AIR COMPRESSION 
& COOLING

A large-charge air cooler acts as a mediator between the turbo and engine. This feature takes warm, compressed air and cools it down before reaching the engine, which helps increase efficiency and power for optimum towing capability in hot conditions.

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A SUMMARY OF 
PERFORMANCE

What makes the TurboMax™ engine so appealing is its remarkable high-power output, fuel efficiency and 430 lb.-ft. of torque. It’s a product of rigorous testing and real-world trial that’s ready to work for you, and it shows.

1 of 5

TURBOCHARGED CAPABILITY

The TurboMax™ engine delivers the capability you demand when you need it most by providing next-level performance and low-end torque.

NEW SIGNATURE DENALI GRILLE, LOWER SKID PLATE AND GMC BADGING FINISHED IN VADER CHROME

2 of 5

COMBUSTION PROCESS

The TurboMax™ engine offers powerful diesel-like performance while running on regular fuel. A multi-hole direct injection with up to 2,900 psi of pressure helps maintain high efficiency.

3 of 5

TURBO DESIGN & INTEGRATION

An inline 4-cylinder arrangement provides a symmetrical natural turbo placement. Large cylinders feed into a near-equal-length integrated exhaust manifold that couples with the dual volute turbo. That means you get exceptional responsiveness and turbo boost performance.

4 of 5

AIR COMPRESSION & COOLING

A large-charge air cooler acts as a mediator between the turbo and engine. This feature takes warm, compressed air and cools it down before reaching the engine, which helps increase efficiency and power for optimum towing capability in hot conditions.

5 of 5

A SUMMARY OF PERFORMANCE

What makes the TurboMax™ engine so appealing is its remarkable high-power output, fuel efficiency and 430 lb.-ft. of torque. It’s a product of rigorous testing and real-world trial that’s ready to work for you, and it shows.