× 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

P1518 Diagnostic Trouble Code Discussion for February 2008

Throttle Actuator Control Module Serial Data Malfunction

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 P1518
Help Request Posted
2003 Chevrolet Suburban 1500 LS 5.3L MIL Lamp on, reduced power VIN: 3GNFK16Z43
P1518: Throttle Actuator Control Module Serial Data Malfunction. ... went into "reduced power" mode. Parked overnight next morning battery stone dead. customer charged battery, drove to shop and said it worked fine. We plugged in scanner, no codes of course, but noticed key on engine off data was indicating vss from...
February 21, 2008