Your best bet is to pick up a Haynes or Chilton manual
for your car and follow their instructions.
How to change a water pump on a 1997 Pontiac Transport
LOOKING TO FIGURE OUT HOW TO CHANGE WATER PUMP 2001 PONTIAC GRAND AM 2.4 LITTER
No
When I first realized I had to change the water pump in my Grand Am it looked pretty daunting and I wasn
Take it out and put a new one in!
Planetnautique.com
Yes
see "how too replace water pump on 2002 Trailblazer"
http://wiki.answers.com/Q/How_do_you_change_a_water_pump_on_a_2003_Pontiac_grand_prix"
how do I replace water pump 2000 Pontiac Grand AM SE1?
need to know where the water pump in at on a 1999 Pontiac grand am
How do you change the windshield washer pump on a 2003 Pontiac Grand Am