Is there an active recall on the fuel pump for a Nissan Sentra 2004

I don't believe so. But, check with your local Nissan dealership to check for any open recalls. Additionally, get your vehicle identification number (VIN) from the vehicle and you can check it on this site: https://www.nissanusa.com/recalls-vin/#/#/Home Finally, diagnostic testing is required to find out why the vehicle stalls. Could be caused by any number of concerns. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops