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Home >> Buick >> 2009 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Control System & Fuel System - 5.3L - Introduction) >> Repair Instructions >> Fuel Tank Pressure Sensor Replacement
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Fuel Tank Pressure Sensor Replacement

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Fig 1: Fuel Tank Pressure Sensor
GM2037421Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Remove the fuel tank. Refer to Fuel Tank Replacement .
1 Fuel Tank Pressure Sensor
Procedure: 
Disconnect the electrical connector.