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2007
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Lucerne CX
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Repair and Diagnosis
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Different variant/trim
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Section 5 (Engine Controls And Fuel - 4.6L - DTC P0351 To DTC P2440)
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DTC P0420
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Repair Procedures
Repair Procedures
WARNING:
This page is about a different variant/trim than selected.
Heated Oxygen Sensor Replacement - Bank 1 Sensor 2
Exhaust System Replacement (RPO L26)
or
Exhaust System Replacement (RPO LD8)
Exhaust System Insulator, Hanger, Bracket Replacement
Restricted Exhaust