× 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: 1-2 shift shudder
Posted to Transmission Forum on 6/20/2019

When we see a P1811 we approach it like this - look at and record tap cells, there are tap cells for the 1-2, 2-3 and 3-4 shift. Tap cells are labelled 4-16 with 4 being super light throttle, 16 is WOT and the rest are in betweens. Tap cells are pressure added... Login to read more.