Classic Saab 9-3/GM900 (1994 - 2002)/Conv ( -2003)
Hi i was hoping to get some help with these codes i know they are the front and rear oxygen sensors . I recently replaced them with two from a 95 which i know were working and have the same oems, having done this the codes have not gone away and i also have a thurd code which is 1110 , am i...