GM Service Manual Online
For 1990-2009 cars only
Makes
๐ข
Chevrolet
๐ข
2009
๐ข
HHR
๐ข
Engine
๐ข
Engine Mechanical - 2.2L or 2.4L
๐ข Engine Oil Pressure Switch Replacement
Removal Procedure
Remove the starter. Refer to
Starter Motor Replacement
.
Disconnect the engine wiring harness electrical connector (2) from the oil pressure switch.
Remove the engine oil pressure switch.
Installation Procedure
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the engine oil pressure switch. Tighten the switch to
22 Nยทm (16 lb ft)
.
Connect the engine wiring harness electrical connector (2) to the oil pressure switch.
Install the starter. Refer to
Starter Motor Replacement
.