× 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
a misfire mystery
Posted to Technical Discussion Forum on 9/14/2011 26 Replies

mornin' everyone

how does this one happen ?

90 EEC IV 2.9L . complaint is : poor running , low power , misfire .

another field diagnosis , ( sorry )

ignition secondary is NOT the problem , engine vacuum is NOT the problem , but the offending cylinder h... Login to read more.

26 Replies Received (View Replies)