pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 5875 > < Automatic Climate Controls|Page 5872
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Air Door Actuator / Motor: Initial Inspection and Diagnostic Overview

System Check

Complete the overall A/C System Check. Refer to System Diagnosis / Procedures / Functional Test. See: Testing and Inspection 

Isolate air delivery control conditions. Refer to Troubleshooting Hints See: Troubleshooting Hints

and to Diagnostic Tests. See: 

System Diagnosis

Symptom Table

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Do the Diagnostic Test(s) listed next to your symptom in the Symptom Table.

List Of Diagnostic Pointers

Initial Inspection and Diagnostic Overview|Page 5875 > < Automatic Climate Controls|Page 5872