My service engine light came on. I took to autozone and they did their diagnostics and it said that The ECM has detected the EGR position sensor voltage was too high. Probable cause Falied EGR position sensor or Open or short circuit condition or failed EGR valve or failed EGR pressure sensor where applicable. How long can I drive with it doing this? Where is the EGR valve located? The parts store lists two different valves, how do I know which one I need?
Sep 24, 2009 at 4:04 PM