1999 Bonneville winterization help
hambone6
11-08-2004, 07:32 AM
I have a 1999 Pontiac Bonneville SE and need to change the antifreeze and thermostat. I have not been able to find the radiator draincock and would like information on where to find it. The actual location is what I am looking for and the thermostat location as well. Any help would be greatly appreciated.
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