Need some help fellas. Have a 1983 Regal.
Here's what I've got:
• Getting zero airflow from any vents, dash, defrost, floor on any setting.
• when I turn AC on I can hear the doors in the system opening and closing at the right time so I think vacuum lines are ok.
Checked the fuse, had a 25 which was blown, replaced it with 30 amp per spec. No airflow.
Ground on the blower motor looked useless as it wasn't grounded to metal.
• relocated ground to metal on engine bay sidewall. No change.
• changed out the resistor, no change.
• Changed out the relay, no change.
• replaced the blower motor, no change.
Im thinking the motor isn't actually getting power or the ground is bad??
Here's what I've got:
• Getting zero airflow from any vents, dash, defrost, floor on any setting.
• when I turn AC on I can hear the doors in the system opening and closing at the right time so I think vacuum lines are ok.
Checked the fuse, had a 25 which was blown, replaced it with 30 amp per spec. No airflow.
Ground on the blower motor looked useless as it wasn't grounded to metal.
• relocated ground to metal on engine bay sidewall. No change.
• changed out the resistor, no change.
• Changed out the relay, no change.
• replaced the blower motor, no change.
Im thinking the motor isn't actually getting power or the ground is bad??
