1990 SC
It idles at 1800 RPM. Code 32 comes up, "EGR VAlve not seated". I changed the EGR valve and still have the same code and idle problem. The IAC is working. When that plug is pulled the idle drops down but the engine still runs. Where is it getting the extra fuel from? Any ideas what to try next?
Many thanks,
Johnny
It idles at 1800 RPM. Code 32 comes up, "EGR VAlve not seated". I changed the EGR valve and still have the same code and idle problem. The IAC is working. When that plug is pulled the idle drops down but the engine still runs. Where is it getting the extra fuel from? Any ideas what to try next?
Many thanks,
Johnny