× 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
Re: Oil in spark plug tubes = too rich both banks?
Posted to Technical Discussion Forum on 5/12/2016 4 Replies

[...trimmed text...]

How would a restriction in either the intake or exhaust cause a system rich code on this vehicle?

Login to read more.

4 Replies Received (View Replies)