× 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

U1016 Diagnostic Trouble Code Discussion for August 2008

Serial Communications 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 U1016
Help Request Posted
2002 Chevrolet Malibu LS 3.1L No Start, Stall VIN: 1G1NE52J62
U1016: Serial Communications Malfunction. ... security light on. came back with start/stall, found codes p1626 and u1016, replaced passlock and cylinder again, relearned system, thought was all better, back again with same problem, same codes. inspected bcm connections, a...
August 08, 2008