Engine light on, new gas cap, still on. Hard to start after fueling. on 2006 Saturn Vue

Car has 140,000 miles, minimal issues since I bought it brand new in December 2005. Auto zone unable to pull a code. Although one car repair place did pull a code basically stating evap large leak. New factory gas cap did not prevent engine light from coming on.

by in Cape Girardeau, MO on November 18, 2012
1 answer 1 comment
ANSWER by , November 18, 2012
have evap diagnosis done
COMMENT by , December 05, 2012
They replaced the purge solenoid valve, engine light still came on.