How to service the Oil Pressure Switch on 2004 Cadillac DeVille?

Service starts by raising and supportive positioning of the vehicle. Start by removing the engine oil pressure switch which is attached to the oil filter adapter. Your next step should be tightening the engine oil pressure switch to 16Nm (12ft.lbs.) before you place it back on the oil filter adapter. Secure the engine oil pressure switch electrical connector when installing it on the pressure switch. Drop the vehicle next adjust the engine oil to reach the full mark. Check for oil leaks after the engine starts up.

OEM 2004 Cadillac DeVille Oil Pressure Switch

Oil Pressure Sender Switch

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2004 Cadillac DeVille Pressure Switch
Part Number: 12635958
$31.67 MSRP: $50.28
You Save: $18.61 (38%)
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Product Specifications
- Other Name: Switch Assembly-Engine Oil Pressure Indicator; Engine Oil Pressure Switch; Oil Pressure Sensor; Oil Pressure Switch; Pressure Sensor; Oil Pressure Sending Unit; Sensor; Switch, Engine Oil Pressure/Temperature
- Replaced by: 19436254
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.9 x 1.6 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12635958
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Cadillac DeVille Submodels:
- Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS

2004 Cadillac DeVille Oil Pressure Switch

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2004 Cadillac DeVille Oil Pressure Switch Parts Questions & Experts Answers

Q: How to service the Oil Pressure Switch on 2004 Cadillac DeVille?
A: Service starts by raising and supportive positioning of the vehicle. Start by removing the engine oil pressure switch which is attached to the oil filter adapter. Your next step should be tightening the engine oil pressure switch to 16Nm (12ft.lbs.) before you place it back on the oil filter adapter. Secure the engine oil pressure switch electrical connector when installing it on the pressure switch. Drop the vehicle next adjust the engine oil to reach the full mark. Check for oil leaks after the engine starts up.