× 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: Fuel trim
Posted to Technical Discussion Forum on 6/23/2025

Brett Did you clear PCM memory after the valve "service" ? Fuel pressure ? Basic carb clean vacuum leak search? Pinching vacuum lines? Tsb ?

i think maybe"range rover" without any experience might make you gunshy here .

Treat it like any other car . Login to read more.