Part Description: 2002 Buick Park Avenue Ignition Knock Sensor
More Info
Vehicle Fitment
2002 Buick Park Avenue | All Trims | 6 Cyl 3.8L
FAQ for Knock Sensor Repair
Q: How to install the knock sensor (KS) 2?
A:
You need to install the knock sensor into the engine block, and the knock sensor heat shield, connect the knock sensor electrical connector to the knock sensor, then install the splash shield, and fill the cooling system.
By Bob
GM Specialist
01/11/2022
Q: How to remove the knock sensor (KS) 1?
A:
You need to turn OFF the ignition, drain the cooling system, then disconnect the knock sensor wiring harness connector from the knock sensor, and remove the knock sensor from the engine block.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the knock sensor?
A:
The recommended torque is 19 N.m (14 lb-ft).
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the knock sensor heat shield?
A:
The recommended torque is 60 N.m (44 lb-ft).
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What is the installation procedure for the ignition coil?
A:
The procedure is to attach the coil to the ignition control module, then install the Ignition Coil attaching screws, and connect the spark plug wires.
Q: How to remove the powertrain control module (PCM)?
A:
You need to disconnect the negative battery cable, remove the screws from the air cleaner top cover, remove the air cleaner top cover, then disconnect the harness connectors from the PCM, and remove the PCM from the air cleaner housing assembly.
Q: How to install the ignition control module (ICM)?
A:
You need to attach the coils and the ICM to the bracket, install the screws that retain the ignition coils and the ICM to the bracket, connect the spark plug wires, then connect the 14-way connector to the module.