LS can't pass inspection due to multiple systems "Not Ready"
Evap system
Catalyst
I have known for a bit that my cats are rough, especially at startup when the engine is cold, harsh idle and unresponsive throttle (stupid computer-controlled throttle body). Warms up and everything is fine...
I had recently cleared a Catalyst Inefficiency code, and have since driven over 300 miles without a CEL, but the systems are still "Not Ready" and therefore I can't get me a new sticker. Any suggestions to reset systems? Just a battery disconnect for a few? Will that do, maybe?
Evap system
Catalyst
I have known for a bit that my cats are rough, especially at startup when the engine is cold, harsh idle and unresponsive throttle (stupid computer-controlled throttle body). Warms up and everything is fine...
I had recently cleared a Catalyst Inefficiency code, and have since driven over 300 miles without a CEL, but the systems are still "Not Ready" and therefore I can't get me a new sticker. Any suggestions to reset systems? Just a battery disconnect for a few? Will that do, maybe?