Hey guys whats up.. the other day i started my car so that it could warm up.. when i came outside i noticed that the car was almost bogging, RPMS were flucuating slightly, and most importantly the exhaust would make a low puff puff noise.. alot of water condensation by the exhaust tips more then usual. when i put it in drive the RPMS drop low to the point the car is going to shut off but doesnt just shivers.. dealership said it might deal with with the throttle body of MAF sensor but i cleaned that today but the problem still prosists. car is an 04,, 54K miles

 

Could be bad gas (water) also. Depending on mileage, change the filter.