2002 Pontiac Montana Q&A
2002 Pontiac Montana Question: water pump
is it a big job to install water pump - Visitor
no, it is not. you need to remove the serp belt, release four bolts on the water pump pulley and unbolt the pump. the problem is that you should replace the thermostat as well and that is very difficult if you have never done it before. Roy - mastertech6371
Replaced the radiator, water pump, and tstat. Didnt overheat for about an 30 min drive then on the way back home started to over...
Could it be water pump or timing belt problem? Thanks
how to replace a water pump
A coolant leak may develop from the water pump. The engine may overheat as a result of the cool...
...g way too cool, so we replaced the thermostat, then noticed antifreeze leaking. We changed the water pump, and now the heat doesn't work. PLEASE HELP!!!???