× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2002 Cadillac Escalade, ECM/Inputs/Outputs Scan Data
Posted to the Waveform Library on 3/31/2016

This was a test for leaking intake gaskets. Propane was flowed around the base of the intake plenum first on bank1 and then on bank2. STFT was observed while flowing the propane and It conclusively shows that the plenum seals are leaking.

The test was done w...

 

car Vehicle Data

2002 Cadillac Escalade 6.0L

Engine6.0 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad

car Vehicle Data

2002 Cadillac Escalade 6.0L

Engine6.0 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad