Mechanics

CADILLAC CTS CHECK ENGINE LIGHT PROBLEM

2004 Cadillac CTS • 180,000 miles

The check engine light in my CTS recently came on. The diagnostic code is U1016 Loss of Communication with Powertrain Control Module. I will be replacing the car in the immediate future so I don't want to put any money into it. Is the car safe to drive?


Avatar
Guest
November 5, 2012.



Check out the related content below while we wait for the question to be answered by a professional mechanic.