smaldirt28
Well-Known Member
My father in law has a 2002 Monte SS with a 3.8L and it has a lean code that wont go away. It has had the code with two different motors bc the first one locked up. So far the computer has been replaced, intake gaskets replaced, fuel injectors replaced, checked for vacuum leaks, o2 sensors replaced. I am sure there is more but nothing is fixing it. After clearing the code it takes about 10 miles of driving for the light to come back on. Does anyone have any possible ideas that may solve this issue. Any help or ideas would be greatly appreciated. Thank you all in advance.