One problem related to back up alarm has been reported for the 2012 Cadillac SRX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Cadillac SRX based on all problems reported for the 2012 SRX.
When I put the Srx into reverse the back up camera does not come on for 3 to 4 seconds. I am backing blind during that period. Cadillac told me that is just the way it is. Someday someone is going to run over a child while backing up, because they didn't see the child on the screen. This is a glaring safety defect.