My 2003 Z06 Corvette starts to idle rough after 5 min and stalls on 2003 Chevrolet Corvette Z06

Before it stalls, it burns rich through exhaust with black smoke and engine light will come on.

Asked by for the 2003 Chevrolet Corvette Z06
2 answers 1 comment
do you have the check engine light code? more info is needed.
The light that comes on says " Engine Fault" I do not have any codes
SCAN CODES AND POST SO WE CAN ADV