How to replace the Knock Sensor (KS) 2 on Buick Park Avenue?

To replace Knock Sensor 2 begin by turning off the Ignition Switch and then lifting the vehicle into position. Start by removing the splash shield bolts and draining the vehicle's cooling system. To start the replacement process remove the two bolts found under the freeze plug or block heater that secure the Knock Sensor heat shield. Unplug the wiring harness connector from the Knock Sensor before extracting the sensor from its position on the engine block. Installation of the sensor requires avoiding thread sealant on the threads because casting on the sensor threads ensures appropriate detonation detection. Screw the Knock Sensor into its position in the engine block with a torque of 19 n.m (14 lb ft). The Knock Sensor heat shield requires reinstallation followed by tight bolting at 60 n.m (44 lb ft). Lower the vehicle afterward while reinstalling the splash shield and hook up the electrical connections to the Knock Sensor. Complete the process by filling the cooling system then checking the fluid level.

OEM Buick Park Avenue Knock Sensor

Engine Knock Sensor

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Buick Park Avenue Knock Sensor Part Number: 12591625
$67.91 MSRP: $137.92
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Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Replaces: 10456215
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2005 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Knock Sensor Part Number: 10456019
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1994 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Knock Sensor Part Number: 10456206
Product Specifications
- Other Name: Sensor Assembly-Electric Spark Control Knock; Sensor, Distributor (Also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS

Buick Park Avenue Knock Sensor

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The Buick Park Avenue Knock Sensor is a well-known vital part which is recognized for its capacity and efficiency to work on Buick Park Avenue vehicles. This innovative Knock Sensor is capable of gathering data regarding the engine knock to assist in the management and determination of signals that are sent to the powertrain control module with accurate adjustments regarding the specialization of time as a way of enhancing the functionality of the engine apart from contributing to the detection of potential harm. Generally, the Knock Sensor is piezoelectric and mountable to a wide range of models of Buick Park Avenue; the device measures pressure spikes that point to knock in the chamber. It means that this technology is capable of changing the time for individual cylinders, so the Buick Park Avenue can reach for the upper level of its performance despite the usage of low octane fuel. The relevance of the Knock Sensor is not only marked by performance because it serves a safety purpose of protecting the vehicle from the occurrence of engine knock that may result to terrible harms to the engine. Some of the characteristics of Buick Park Avenue Knock Sensor are its control of the boost pressure; they also add more value to the car's endurance and performance at different circumstances. Thus, this highly advanced Knock Sensor is very useful for the Buick Park Avenue that has a long history and luxurious image of the model. In summing up the overview of the topic "Buick Park Avenue Knock Sensor", it is crucial to acknowledge that this car part is an ideal manifestation of the Buick company's dedication to producing automobiles of the top-tier quality while offering only the prime performing features on the roads.

Buick Park Avenue Knock Sensor Parts Questions & Experts Answers

Knock Sensor
12591625
Q: How to replace the Knock Sensor (KS) 2 on Buick Park Avenue?
A:
To replace Knock Sensor 2 begin by turning off the Ignition Switch and then lifting the vehicle into position. Start by removing the splash shield bolts and draining the vehicle's cooling system. To start the replacement process remove the two bolts found under the freeze plug or block heater that secure the Knock Sensor heat shield. Unplug the wiring harness connector from the Knock Sensor before extracting the sensor from its position on the engine block. Installation of the sensor requires avoiding thread sealant on the threads because casting on the sensor threads ensures appropriate detonation detection. Screw the Knock Sensor into its position in the engine block with a torque of 19 n.m (14 lb ft). The Knock Sensor heat shield requires reinstallation followed by tight bolting at 60 n.m (44 lb ft). Lower the vehicle afterward while reinstalling the splash shield and hook up the electrical connections to the Knock Sensor. Complete the process by filling the cooling system then checking the fluid level.