yes, remote start will not run if the CEL is on.
get the codes.
Some codes may be set while you worked and disconnected stuff....
and may clear on their own after a few cold engine cycles.
But get the codes so we know whats going on.
2010 FWD LT1-Gold Mist Metallic- seats 8.
Build Date- July 31, 2009-2nd day of Spring Hill 2010 production.
2013 Equinox 3.6L - 83,000
2010 Traverse 3.6L- 148,000
2003 Trailblazer 4.2L- 181,500