1988 LeSabre engine cooling system diagram

i have been having radiator problems on my latest car, 1988 Buick Lesabre. i have been trying to find an online printable diagram of the engine cooling system to no avail. does anyone have a good link or some searching advice? or even a diagram on file somewhere?
thanks
chadkush:runaround:

try autozone.com or google search diagrams of cooling systems