Computer problem
1987 Chevy Celebrity 4 cyl Front Wheel Drive Automatic
have replaced plugs,wires,computer ,coil packs,oxyegen sensor,fuel and air filter,and still get code 44 and 45,(lean and rich exaust) when sitting at idle ,or on a long downhill coast. 87 celebrity 4 cyl. wont pass emmissions...
1987 Chevy Celebrity 4 cyl Front Wheel Drive Automatic
have replaced plugs,wires,computer ,coil packs,oxyegen sensor,fuel and air filter,and still get code 44 and 45,(lean and rich exaust) when sitting at idle ,or on a long downhill coast. 87 celebrity 4 cyl. wont pass emmissions...
Sep 13, 2009 at 3:21 PM