5GRGN23878H102761
2008 HUMMER H2
Vehicle Summary
The 2008 HUMMER H2 is a robust Sport Utility Vehicle (SUV) designed by General Motors. It's powered by a 6.2L V8 engine, delivering impressive performance with its 4WD capability. Built in Mishawaka, Indiana, this SUV features a hydraulic brake system and sequential fuel injection for efficient fuel delivery. Ideal for both rugged terrain and urban driving, the H2 is a versatile and powerful vehicle.
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2008 HUMMER H2
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Complete Specifications
Known Issues for This Vehicle
Brake fluid leaks
Hydraulic brake systems can develop fluid leaks, which reduce braking efficiency and can lead to brake failure.
Brake pad wear
Over time, brake pads wear down and need to be replaced to maintain braking performance.
Abs system failure
Issues with the Anti-lock Braking System (ABS) can cause the brakes to lock up during an emergency stop.
Warped brake rotors
Intense braking or overheating can cause the brake rotors to warp, leading to vibration when braking.
Active fuel management (afm) issues
GM's Active Fuel Management system can sometimes cause engine performance issues or unusual noises.
Oil consumption
The L92 engine is known to sometimes consume more oil than expected, requiring frequent top-ups.
Timing chain wear
V-shaped engines like the L92 can experience timing chain wear, which can affect engine timing and performance.
Cooling system leaks
The H2's cooling system can develop leaks, leading to overheating and potential engine damage.
Throttle body problems
Throttle body issues can lead to poor engine performance and erratic idling.
Fuel injector issues
Fuel injectors can become clogged or fail, affecting engine performance and fuel efficiency.
