How to replace the engine oil pressure switch on Buick Terraza?

In order to replace the engine oil pressure sensor or switch, start by disconnecting the battery negative cable. Second, unplug the electrical connector from the engine oil pressure sensor and then pull out the engine Oil Pressure Switch. For installation, make sure to refer to the fastener notice and install the engine Oil Pressure Switch after tighten it to 16 nm (12 ft. Lbs.). Then reconnect the electrical connector to the engine Oil Pressure Switch and finally, connect the battery negative cable.

OEM Buick Terraza Oil Pressure Switch

Oil Pressure Sender Switch

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2 Oil Pressure Switches found

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Buick Terraza Pressure Switch Part Number: 12674782
$33.56 MSRP: $57.14
You Save: $23.58 (42%)
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Product Specifications
- Other Name: Sensor Assembly-Engine Oil Pressure; Pressure Sensor/Switch; Pressure Sensor; Oil Pressure Sending Unit; Sensor, Engine Oil Pressure/Temperature
- Replaces: 12621649, 12621659, 12570798
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007 Buick Terraza | CX, CXL | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
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Buick Terraza Pressure Switch Part Number: 12635954
$31.13 MSRP: $51.28
You Save: $20.15 (40%)
Ships in 1 Business Day
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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
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 Buick Terraza | CX, CXL | 6 Cyl 3.5 L GAS

Buick Terraza Oil Pressure Switch

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The Oil Pressure Switch is one of the most vital parts that reflect the quality and power of the Buick Terraza which is the luxury minivan which was manufactured from 2005 to 2007. This essential part calculates the pressure of the oil which could be a insight of an imminent problem with the car's engine and it improves efficiency and safety of drivers. The Oil Pressure Switch applicable on the Buick Terraza group is universal to guarantee that all the Terraza vehicles have similar features and high quality engine performance and durability. Through the delivery of timely notifications that would otherwise lead to engine damage the Oil Pressure Switch is a crucial component in the functioning of the Buick Terraza. Also important to note is that the Buick Terraza design seems somewhat solid for it can comfortably provide accommodation for up to seven people; an aspect that explains why this car is suitable for the nesting kind of families as well as the young generation. Oil Pressure Switch is another component that expresses the vehicle's safety measures that include side airbags besides comprising advanced braking systems. Also, the Buick Terraza with its wealthy look notably chrome surrounded vehicle and distinctively different front side and the flux in front end is also backed up by its reliable Oil Pressure Switch. These factors as well as the style of the Buick Terraza make it a prime choice in the automotive industry; the Oil Pressure Switch being an integral part in boosting the Terraza's durability image. In Total, Oil Pressure Switch is highly necessary for the secure and trouble-free control of automobiles.

Buick Terraza Oil Pressure Switch Parts Questions & Experts Answers

Pressure Switch
12635954
Q: How to replace the engine oil pressure switch on Buick Terraza?
A:
In order to replace the engine oil pressure sensor or switch, start by disconnecting the battery negative cable. Second, unplug the electrical connector from the engine oil pressure sensor and then pull out the engine Oil Pressure Switch. For installation, make sure to refer to the fastener notice and install the engine Oil Pressure Switch after tighten it to 16 nm (12 ft. Lbs.). Then reconnect the electrical connector to the engine Oil Pressure Switch and finally, connect the battery negative cable.