fuel pump location & if the fuel pump bad the car will not start it that right on 2003 Nissan Altima

repair man said $1,300 to fix it

Asked by for the 2003 Nissan Altima
The fuel pump is located in the fuel tank it is accessed by removing the back seat and taking off an access panel. Nissan have a recall on the fuel p[ump sock but it doesn't pertain to fuel pump failure. It takes about an hour to change the pump and the pump from Nissan is about $400. Call another garage to get a quote. If you are replacing the fuel pump replace the fuel filter as well.