what is engine failsafe mode on 1998 BMW 740i

what causes your car to go into engine failsafe mode it has a slight hesitation when giving some gas

by in Potwin, KS on March 12, 2013
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1 answer
ANSWER by , March 12, 2013
COULD BE SEVERAL SAFETY ITEMS,YOU SHOULD HAVE CODES SCANNED TO MAKE SURE OF THE RAEL PROBLEM