my ss leaks fuel in the morning when the weather is cold . i got underneath but cant seem to find where its coming from ??? it only does it once in a while
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1996 Chevrolet Impala SS Question: fuel leak
Answer #1dandd January 25, 2010, 12:24Master
Best thing to do is to do an Evaporative System Leak test, because there are a zillion places to look for a fuel leak. Do you have a Service Engine Soon Light on? if so pull the Code. If it is an Evaporative System Code, it will help you find the leak.
Answer #2Visitor, March 12, 2010, 23:36
Evap system will throw codes on a 96. You may have a problem with your opti if you are throwing random cylinder misfire codes and what you smell is the unburned fuel. Also, you may have a fuel injector o-ring leak.
Just use a match to find the problem... JUST KIDDING!!!!!
Answer #3Visitor, July 13, 2010, 11:12
Look for broken fuel regulator