Another item to check is the EVAP system, specifically the canister and the purge control valve. Especially if you like to top off after the gas pump shuts off. The gas can overflow into the canister and when the purge valve opens it draws in excess fuel that the control system is not designed for. This causes hard starting, stalling and lack of power until the canister clears out.
Thursday, May 25th, 2017 AT 6:52 AM