GM Service Manual Online
For 1990-2009 cars only
Makes
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Pontiac
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2007
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Matiz
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Diagnostic Navigation
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Vehicle Diagnostic Information
🢒 Symptoms - Engine Cooling
Symptom List
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
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Engine Overheating
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Loss of Coolant
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Coolant Heater Inoperative
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Thermostat Diagnosis
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Engine Fails To Reach Normal Operating Temperature