Cold Mornings Running Lean
12-08-2009, 03:22 PM
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Cold Mornings Running Lean I have a 2002 Z28 with only basic mods (catback ets.) On cold mornings, 42 degrees or so my car throws a running lean code and the SES light comes on. I took it to a dealer and they can't seem to get it to throw a code (I guess because the day starts to warm up). Any suggestions would be a great help. Thanks.
12-08-2009, 08:57 PM
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I have a 2002 Z28 with only basic mods (catback ets.) On cold mornings, 42 degrees or so my car throws a running lean code and the SES light comes on. I took it to a dealer and they can't seem to get it to throw a code (I guess because the day starts to warm up). Any suggestions would be a great help. Thanks.
