What is your question?
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What is your question?
2001 Lesabre, had intermittent gas guage that is now binary - FULL or EMPTY, nothing in between. Been using the trip odometer. ECM EVAP test and CAT test are incomplete after much driving and cycles. Could the in operative gas gauge prevent these tests from running IF tank needs to be between 85 and 50% full?
1 Reply
not related,does not matter if the gas gauge is working or not working.