Repair Instructions

Perform the Diagnostic Repair Verification after completing the repair.

• Refer to Engine Oil Pressure Sensor and/or Switch Replacement for LFX engine
• Refer to Engine Oil Pressure Sensor and/or Switch Replacement (L99, LS3) for L99, LS3, Engine Oil Pressure Sensor and/or Switch Replacement (LSA) for LSA engines and Engine Oil Pressure Sensor and/or Switch Replacement (LS7) for LS7.
• Control Module References for control module replacement, programming and setup