Sunfire 2003 Automatic Shift Light problem

Hey, this isn't actually my car, its my mothers, she told me that the shift light doesn't come on when she drives at night, so i took the car for a drive right now and she's right, the light for the shift (P,N,D etc.) doesn't come on, so my question is, am i able to fix this myself by replacing a blub, if so how do i do this? or should i take it to someone who knows how to do it (if its complicated)

thanks alot!

I don't know how new of a car it is for your mom, but there is a roll switch on the left hand side of the stearing column that will brighten the lightsfor when she drives at night, it should brighten the lights for the P,D,R and so on. If it is rolledall the way to the off position they wont light up at all.