Low on refrigerant, probably due to a leak. A/C repair can be a heart ache.
the s series blazers do not have removable hard tops. it is only the k5 blazers/ jimmys that have them
I have changed heater core and did no good same problem as before it blows only cold air I do not understand it
Your heater coil is bad.
most likely cause is a bad ground or a short circuit, probably in the radio
Clifford Robinson
Remove the horn and hook it to a 12 volt battery charger. If the horn blows, then the horn works and your problem is somewhere else.
Most likely your heater core is leaking.
Its probly your fan not working right check it out okay I seem to be having the same problem. If the fan does not turn on when you turn the AC on then I believe that it is electrical problem.
The Drew Carey Show - 1995 Drew Blows His Promotion 2-15 was released on: USA: 5 February 1997
The second generation (1995-2005) Blazers do not have cabin air filters. I don't know, but suspect that the first generation do not either. Is there a problem leading you to look for the cabin filter? or just general maintenance?
i had the same problem i just cut one of the wires leading to the switch that was causing the problem
check all brake bulbs a filiment may have shorted out