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2008 Hummer H3, Engine/Propulsion Waveform
Posted to the Waveform Library on 3/12/2020

Running Compression waveform suspected bad timing chain or cam phaser

 

car Vehicle Data

2008 Hummer H3 3.7L

Engine3.7 L / 5 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
ComponentOther
ConditionUnknown

car Vehicle Data

2008 Hummer H3 3.7L

Engine3.7 L / 5 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
ComponentOther
ConditionUnknown