OEM 2005 Buick LeSabre Crankshaft Position Sensor

2005 Buick LeSabre Parts Questions & Experts Answers

• Q: How to replace the Crankshaft Position Sensor on 2005 Buick LeSabre?

  A: A successful crankshaft position (CKP) sensor replacement demands disconnecting the negative Battery Cable while hoisting the vehicle to access the right splash shield cover. Before mounting the crankshaft Harmonic Balancer and ckp sensor shield remove them from their locations without employing a pry bar. The ckp sensor requires removal from the block face after disconnecting its electrical connector and removing its attaching bolts. After placing the ckp sensor into the block position applications require tightening the installation bolts to 30 n.m (22 lb ft). Reinstall the ckp sensor shield before you reconnect the sensor's electrical installation. Reattach the crankshaft Harmonic Balancer to the crankshaft and reinstall the right splash shield cover while lowering the vehicle. Reconnect the negative Battery Cable afterward. Execute the crankshaft variation learn procedure at the end of installation.