Engine Cooling problem
1995 Chevy Blazer 6 cyl Four Wheel Drive Automatic 138000 miles
I recently was told my Freeze plugs are rusted and need replacement. BUT to replace them, they need to pull the motor. Is that true? And is there any quick fix? Does this mean I will be overheating in the summer? And can I keep antifreeze in it at all times to avoid overheating?