A/C Blower Fan Malfunction.
Tacuvito
10-15-2004, 08:58 PM
86 MOnte Carlo LS, The A/C fan only has two speeds, although it had a setting for four speeds. Some time back the four speeds worked, but after a while being parked the blower speed is only at low or high speed.
richtazz
10-16-2004, 10:37 PM
you have a bad blower motor resistor. The coils for the two middle speeds are burnt out or the solder connections to them broke.
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