where is the BCM located on a 2005 chevy malibu ls

What is your question?

car starts but does not stay running more than 10 seconds ...have checked the cam shaft sensor and is good, changed the crankshaft sensor and checked the fuel pressure and it is good 55 psi someone told me it could be the BCM...thank you

What makes this problem better or worse?

nothig it does not stay running

How long has your 2005 Chevrolet Malibu had this problem?

a few months now maybe 6 months