× 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: Old School Test
Posted to Emissions Forum on 8/5/2019 23 Replies

Hi Jamey most of the time when I have had pluged up EGR ports the motor will not stall when applying vacuum to the EGR valve it will just stumble and have a bad miss because it's flooding the other cylinders with to much ERG. Is there any chance that the CAT w... Login to read more.

23 Replies Received (View Replies)