× 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

P2638 Diagnostic Trouble Code Discussion for May 2010

Torque Management Feedback Signal Performance


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P2638
Help Request Posted
2006 Dodge Charger R/T 5.7L Surge, Stall, MIL Lamp on VIN: 2B3LA43H46
P2638: Torque Management Feedback Signal Performance. Car Came to us 2 weeks ago with complaint of stall at idle. Trooper would leave car [running],come back and find car was stalled.Would restart with no problem.Stalled several times like this.Service Light would come on.We checked and found lost communication c...
May 21, 2010