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2007 GMC Savana 2500, Emissions Scan Data
Posted to the Waveform Library on 9/9/2015

Removed oil cap at 1100 rpm's to create vacuum leak to check o2 storage of cat

 

car Vehicle Data

2007 GMC Savana 2500 4.8L

Engine4.8 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEmissions
Component
ConditionKnown Bad

car Vehicle Data

2007 GMC Savana 2500 4.8L

Engine4.8 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEmissions
Component
ConditionKnown Bad