2010 traverse wont crank,no fp, fg, tc light on
i just did timing chains on my 2010 traverse.got in to start after putting it back
together an wont crank as soon as i hit key lights go off.fuel gauge not working
cant hear fuel pump, traction control light on.both ground are on under air box.i
cant seem to find anything unplugged so im baffled it ran before i dropped the
motor for chains. any help would be appreciated thanks