× 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
2003 GMC Yukon Denali, Ignition waveform
Posted to the Waveform Library on 3/25/2009

Comparing a Snap-on Flag pickup located on the coil compared to a conventional pickup located on the plug wire. Notice the difference.

 

car Vehicle Data

2003 GMC Yukon Denali 6.0L

Engine6.0 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component

car Vehicle Data

2003 GMC Yukon Denali 6.0L

Engine6.0 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component