Question Asked: 2007 silverado check engine light. installed colde air intake. system too lean.
November 17, 2013, 09:15 AM
i installed a cold air intake on my 2007 silverado new body style 1500. check engine light is on and have diagnostic codes. system too lean. the filter is huge. If i installed a smaller filter (less airflow), would that solve the system being too lean issue? would make sense to me...big filter=lots of air, smaller filter=less air. just curious