Fuse box layout 2003 pontiac sunfire - 2003 Pontiac Sunfire

SOURCE: Fog Lamps on 2003 Pontiac Sunfire Not Working

check ground at fog lamps.

SOURCE: blowing fuel pump fuse

Did you change the pump? It may be drawing too much current and causing the fuse to blow... My recommendation is to replace that if you continue to have this problem OR unplug the fuel pump and see if it still blows... then it is a shorted wire!

SOURCE: 2003 Pontiac Sunfire sending unit

Check the pressure in the low side A/C line. My guess is the refrigerant is low and needs recharging.

SOURCE: I am a 2003 pontiac sunfire. The high beam lights

make sure the switch is good they work off a ground bases .

SOURCE: I'm looking for the fuse

You should find a diagram on the inside of the fuse box cover. If it is missing, or worn off, you should be able to get a free printout of most any diagram for free from the dealership.