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Home >> Buick >> 2015 >> Verano Leather >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Controls And Fuel - 2.0L (LHU) - Repair Instructions) >> Repair Instructions >> Fuel Pressure Relief

Fuel Pressure Relief

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Special Tools 

EN-34730-91  Pressure Tester

Equivalent regional tools:Special Tools (Diagnostic Tools)Special Tools (Removal and Installation) .

  1. Battery Negative Cable Disconnection and Connection »Disconnect
  2. Fig 1: View Of Fuel Pressure Tester
    GM1945805Courtesy of GENERAL MOTORS COMPANY
  3. Remove the protective cap from the test connection.
  4. Relieve the fuel pressure, using the EN-34730-91  tester (1).