Re: 02 Blazer radiator drain

Wouldn't surprise me in the least that the General sheared off the ears
on the draincock in favor of a slotkowski that you need a special tool
for.

Suggestion 1: Use a squeeze bulb if you want to remove some anti to
replace the thermostat.

Suggestion 2: Crack the lower hose loose to drain some coolant out.

If your mixture is thinned out add more coolant.

Good luck.

Harryface Ø¿Ø
1991 Pontiac Bonneville LE
300,117 miles

000,006 - Feb 4,1991
100,000 - Sept. 4, 1995
200,000 - June 19, 2001
1/4 Milllion - Jan 16, 2003
300,000 - March 3, 2005
500,000 - Dream On !