On my 2003 Impala, I just had inspected and had a catalytic converter replaced on, for some reason had the SECURITY light on while driving for a little while. Now it started and drove normally, unlike many searches on the Internet, which said theirs did not start. Why would the SECURITY …

2003 Chevy Impala Security Light Question

ReddiePenguin March 3, 2009, 11:16pm 7

Darn, I guess I will have to get it to a GM dealer then, but that probably will not be for a couple days.

The car should be ok to run right? Until then, I mean.