My 2001 Blazer will not start. New battery when running over 14 volts charging. But seems top drain the battery. if i disconnect the battery after use it is fine. I had a 94 Bravada did the same thing, the guy I purchased it from put a cut out switch right at the battery. But what a pain to op…

Blazer Battery goes dead

grego2 January 31, 2013, 2:37am 5

I have heard many have had this problem so I wonder if it is coherent to this type vehicle?