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2002 Chevrolet Suburban 1500 LS, Engine/Propulsion Waveform
Posted to the Waveform Library on 3/9/2011

Channel 1(yellow) 100psi Snap-on transducer, hook into adp. in bank one sensor one O2 hole. 1st. waveform hump is truck starting up.. cursor #1 is at 2000rpm's in park.. cursor #2 is power braking at 1000rpm's This is a know Bad Cat. Conv. pressure are to High...

 

car Vehicle Data

2002 Chevrolet Suburban 1500 LS 5.3L

Engine5.3 L / 8 cyl / FLEX
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
Component,
ConditionKnown Bad

car Vehicle Data

2002 Chevrolet Suburban 1500 LS 5.3L

Engine5.3 L / 8 cyl / FLEX
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
Component,
ConditionKnown Bad