Originally Posted by Seppuku' post='925223' date='Aug 5 2009, 09:53 AM

got it on a scanner today. was throwing a code for evap leak but i couldnt find anything. did the real time to check the other issues, idle is sitting at 600 in park drops to 500 in gear. ignition advance was 10 degrees at idle which seems odd to me? pulled coil packs and plugs and it looked ok. Going to stay on the safe side and replace the plugs next week and the oil to something heavier see if it helps any. Someone have some better ideas?