With RPO C67

A/C: Blower Controls Symptom Chart:

Symptom Table 1 of 2

A/C: Blower Controls Symptom Chart:

Symptom Table 2 of 2

^ Do the tests listed for your symptom in the Symptom Table.
^ Diagnostic Tests follow the Symptom Table.
^ If your symptom does not appear in the Symptom Table, perform all of the Diagnostic Tests. Component Tests and General Diagnostics