I have a 2001 Saturn Sl series. The car hesitates when you give it gas and bucks. The wires, plugs, O2 sensor, MAP sensor and fuel pump have been replaced. The CAT converter was checked and is fine. My mechanic has given up! The latest codes read fuel rich to bank 1 and secondary air injector system malfunction P0410. Not sure what the code means and the car has presented other codes which were addressed and not the problem. Please help, I just paid college tuition for my kid and would love to keep using the vehicle.
Saturday, July 30th, 2011 AT 1:55 PM