1998 Chevy Blazer Heating Issues. 1998 chevy s-10 blazer....air conditioning blows cold but no

1 ANSWERS

1. amomipais82
   

   Hi,
   This sounds to me like your coolant is low and you have a small leak somewhere. I would check the coolant level in the radiator and if it is low as I think it is you need to locate the leak. Common area for leaks are....INTAKE MANIFOLD GASKET and WATERPUMP. Most of the ime it is the intake gasket. This will leak at times so slow that you will not see anything on the ground. GM has just come out with a new style gasket which is made of metal and rubber, instead of PLASTIC

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