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Optra LT, Standard
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Engine Controls And Fuel - 2.0L (L34 GMDAT) - Introduction
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Repair Instructions
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Intake Air Temperature Sensor Replacement
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Installation Procedure
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Installation Procedure
Fig 1: Identifying Intake Air Temperature (IAT) Sensor And Connector
Courtesy of GENERAL MOTORS CORP.
Install the IAT sensor into the air intake tube.
Connect the IAT connector.
Connect the negative battery cable.