How to replace the engine oil pressure switch on 2003 Chevrolet Malibu?

Start by disconnecting the negative Battery Cable as the first step to replace the engine Oil Pressure Switch. Lift the vehicle and provide stable support to it. The procedure starts with disconnecting the electrical connector from the engine Oil Pressure Switch before removing the engine Oil Pressure Switch. It is important to use the fastener notice in service precautions while installing the components. Fitting and tightening the engine Oil Pressure Switch to 16 nm (12 ft. Lbs.) should be followed by reconnecting the electrical connector to the engine Oil Pressure Switch. Lower the vehicle while completing the reattachment of the battery negative cable.

OEM 2003 Chevrolet Malibu Oil Pressure Switch

Oil Pressure Sender Switch

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2003 Chevrolet Malibu Pressure Switch
Part Number: 12635954
$32.10 MSRP: $50.28
You Save: $18.18 (37%)
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Product Specifications
- Other Name: Switch Assembly-Engine Oil Pressure Indicator; Oil Pressure Sensor; Oil Pressure Switch; Oil Pressure Sending Unit; Switch; Switch, Engine Oil Pressure/Temperature
- Replaced by: 19436252
- Replaces: 12575007, 25036853
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.8 x 1.6 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12635954
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Malibu Submodels:
- Base, LS, LT, LTZ | 4 Cyl 2.4 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.5 L GAS

2003 Chevrolet Malibu Oil Pressure Switch

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2003 Chevrolet Malibu Oil Pressure Switch Parts Questions & Experts Answers

Q: How to replace the engine oil pressure switch on 2003 Chevrolet Malibu?
A: Start by disconnecting the negative Battery Cable as the first step to replace the engine Oil Pressure Switch. Lift the vehicle and provide stable support to it. The procedure starts with disconnecting the electrical connector from the engine Oil Pressure Switch before removing the engine Oil Pressure Switch. It is important to use the fastener notice in service precautions while installing the components. Fitting and tightening the engine Oil Pressure Switch to 16 nm (12 ft. Lbs.) should be followed by reconnecting the electrical connector to the engine Oil Pressure Switch. Lower the vehicle while completing the reattachment of the battery negative cable.