my car has been losing power and having trouble starting acting as if out of gas

the Chevy dealership is telling me they can not find anything wrong . When they put on machine will the results show that this is the problem? And thank you

The machine will not show the fuel pump. Honestly a fuel pressure gauge will need to be use band the car duplicate the fault to be able to see it.

THANK YOU I WILL CALL DEALERSHIP IN MORNING.

U Bet let me know.

I had the same problem with my 2006 Malibu. Even had a zone manger look at it. Ended up taking it to a small mechanic who repaired it for $80. I cant remember the part he replaced but please don't spend your money with all of the trouble shooting.

Really