5GNEN13E898127419
2009 HUMMER H3T
Vehicle Summary
The 2009 HUMMER H3T is a robust 4WD pickup with a 3.7L In-Line 5-cylinder engine featuring multipoint fuel injection. Manufactured by General Motors in Shreveport, Louisiana, this truck boasts a hydraulic brake system and a DOHC valve train design. With 4 doors and a Class 2E GVWR, it's designed for both utility and performance.
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2009 HUMMER H3T
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Complete Specifications
Known Issues for This Vehicle
Brake fluid leaks
Hydraulic brake systems rely on fluid to function, and leaks can lead to reduced braking efficiency or failure.
Worn brake pads and rotors
Over time, brake pads and rotors wear out and need to be replaced to maintain optimal braking performance.
Abs (anti-lock braking system) issues
Malfunctions in the ABS can cause the brakes to lock up during hard braking, leading to reduced control.
Head gasket failure
The GM LLR engine can experience head gasket issues, leading to coolant leaks and potential engine overheating.
Timing chain wear
The timing chain in the in-line 5-cylinder GM LLR engine can stretch or wear over time, affecting engine timing and performance.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.
Throttle body issues
Carbon buildup in the throttle body can cause poor throttle response and rough idling.
Exhaust manifold cracks
The exhaust manifold in the LLR engine is prone to cracking, which can lead to exhaust leaks and reduced engine performance.
Electrical system faults
The H3T can experience various electrical issues, including problems with the wiring harness and sensors, leading to erratic engine behavior.
Suspension wear
The H3T's suspension components, such as bushings and shocks, can wear out over time, affecting ride quality and handling.
