OEM 2001 Buick Park Avenue Crankshaft Position Sensor

2001 Buick Park Avenue Crankshaft Position Sensor Parts and Q&A

• Q: How to replace the Crankshaft Position Sensor on 2001 Buick Park Avenue?

  A: The crankshaft position (CKP) sensor replacement process begins by disconnecting the negative Battery Cable then hoisting the vehicle. Access both the right inner fender cover and crankshaft Harmonic Balancer before moving forward. Begin sensor shield removal while avoiding pry bars to detach the electrical connector and remove two attaching bolts securing the Crankshaft Position Sensor. Next step involves removing the Crankshaft Position Sensor directly from the block face. Position the ckp sensor on the block prior to bolt installation which requires a torque setting between 20 - 40 n.m (14-28 lb ft). Reinstall the Crankshaft Position Sensor shield but reconnect the ckp sensor electrical connector afterward. After setting the crankshaft Harmonic Balancer correctly on the crankshaft install the right inner fender access cover then drop the vehicle to ground while reattaching the negative Battery Cable. Don't forget to execute the crankshaft variation learn procedure. To execute this process professionals need three essential tools: torque/angle meter (J 36660-A), flywheel holding tool (J 37096), and crankshaft balancer pulley (J 38197-A).