Grand Prix V6-191 3.1L (1989)
Blower Motor: Initial Inspection and Diagnostic Overview
Try the following checks before doing the System Diagnosis:
1. Check A/C-2 Fuse by visual inspection.
2. Check that ground G103 is clean and tight.
3. Check that Blower Motor connector and High and Low Blower Relays are firmly seated.
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Go to the Heater and A/C System Check for a guide to normal operation of entire system.
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Go to System Diagnosis for diagnostic tests of Blower Controls. See: Testing and Inspection
