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2007
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Lucerne CX
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Repair and Diagnosis
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External Pages
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Different car
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Section 230 (Engine Controls - 3.5L - DTC P0220 To DTC P0455)
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DTC P0325, P0326, P0327 or P0332
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Reference Information
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Schematic Reference
Schematic Reference
WARNING:
This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Engine Controls Schematics (LX9)
Connector End View Reference
Engine Controls Connector End Views
Powertrain Control Module (PCM) Connector End Views
Electrical Information Reference
Circuit Testing
Connector Repairs
Testing for Intermittent Conditions and Poor Connections
Wiring Repairs