1991 Chevy Blazer Freeze Plugs

1991 CHEVROLET BLAZER
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ACP1982
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Engine Mechanical problem
1991 Chevy Blazer Two Wheel Drive Automatic 140888 miles

i have a 1991 chevy s-10 blazer. there r 2 freeze plugs to the rear of the motor that are leaking and i would like to know how to repair them.
Jul 22, 2009 at 11:21 AM
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PEAR69
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It is a simple repair, just drain the coolant completely out of the engine and remove and replace..The issue is accessing them. They can be very difficult to access. If you have never done this before I suggest purchasing a repair manual for your Blazer. It will take you through it step by step...
Jul 22, 2009 at 11:34 AM
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