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HOMESERVICE MANUALSCHEVROLET2008HHR LT, 2.4 P, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 162 (ENGINE LUBRICATION SYSTEM)OIL PRESSURE SWITCH REPLACEMENT
2008 Chevrolet HHR LT, 2.4 P, Automatic

Oil Pressure Switch Replacement

2008 Chevrolet HHR LT, 2.4 P, AutomaticSECTION Oil Pressure Switch Replacement
WARNING: This page is about a different car, the 2011 Honda Insight and 2010 Honda Insight. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the engine undercover (see step  2 .
  2. Disconnect the oil pressure switch connector (A), then remove the oil pressure switch (B).
    Fig 1: Oil Pressure Switch Connector And Oil Pressure Switch With Torque Specifications
    G06429043Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Remove all of the old liquid gasket from the switch and the switch mounting hole.
  4. Apply a very small amount of liquid gasket to the oil pressure switch threads, Install the component within 5 minutes of applying the liquid gasket.
    NOTE:
    • Using too much liquid gasket may cause liquid gasket to enter the oil passage or the end of the new oil pressure switch.
    • If too much time has passed after applying the liquid gasket, remove the old liquid gasket and residue, then reapply the new liquid gasket.
  5. Install the oil pressure switch.
  6. Connect the oil pressure switch connector.
  7. Install the engine undercover (see step  5 ).
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.