Engine Cooling problem
2002 Chevy Trailblazer 6 cyl Two Wheel Drive Automatic 120, 00 miles
I am an experienced weekend mechanic so I know the gist of the general process of replacing a water pump. I would like to know if on this particular vehicle there are any special tools required (i.E. Idler pulley tool), or anything in particular as far as how the water pump is mounted to the engine block. Any diagrams available would be helpful.