GM 12613030
Crankshaft Position Sensor

Beginning the Crankshaft Position Sensor replacement starts by turning off the ignition before raising the vehicle for support. First remove the wiring harness heat shield for better access while you disconnect the crankshaft position (CKP) electrical connector . Disassemble the crankshaft sensor bolt and extract the crankshaft sensor. Slide the new crankshaft position sensor into its appropriate place and bolt down the crankshaft position sensor while applying 10 N.m (89 lb in) torque. After lifting the automobile position the wiring harness heat shield on the oil level indicator tube while connecting the CKP electrical connector before returning the vehicle to ground level.

Start by turning off the ignition then putting the vehicle in a raised position for support. Access the crankshaft sensor by removing its bolt and breaking the CKP electrical connector connection and separately removing the crankshaft sensor itself. Position the new crankshaft position sensor properly after following fastener caution guidance while then screwing on the crankshaft position sensor bolt at 10 Nm (89 lb in). Connect the CKP electrical connector and reinstall the exhaust manifold heat shield by tightening both components to a 10 Nm (89 lb in) torque. Drop the vehicle last as the final step.

Begin by turning off ignition power then use supports to lift the vehicle before starting the crankshaft position sensor replacement. The wiring harness heat shield should be repositioned to gain access before the crankshaft position (CKP) electrical connector can be removed. First remove the crankshaft sensor bolt before taking out the crankshaft sensor. Installation of the new crankshaft position sensor requires placement into position while strictly following the Fastener Notice. Secure the crankshaft position sensor bolt at a torque of 10 N.m (89 lb in). Completing installation requires connecting the CKP electrical connector followed by reattaching the wiring harness heat shield to the oil level indicator tube and returning the vehicle to its resting position.

Start by removing the Intake Manifold and disconnecting the Crankshaft Position Sensor electrical connector to replace the Crankshaft Position Sensor. The first step is to remove both the crankshaft sensor retaining bolt and the crankshaft sensor from its position. Your inspection for worn or damaged o-rings on the crankshaft sensor should take place before assembling it and you need to replace it if you find any issues. Add engine oil to the o-ring before you install and bolt down the crankshaft sensor while applying a torque of 10 n.m (89 lb in). Reinstall the Intake Manifold after reconnecting the Crankshaft Position Sensor electrical connector and installing the crankshaft sensor. The crankshaft position system variation learn concludes the procedure.

Before starting the replacement of the Crankshaft Position Sensor drivers must lift the vehicle. Using a socket and wrench remove the Crankshaft Position (CKP) sensor nut while also removing the CKP sensor from the engine block after unplugging its electrical connector. If the sensor will be used again, check it for signs of wear or cracks or leakage before reinstallation. Before mounting the CKP sensor onto the block the O-ring needs oil lubrication using clean engine oil and you must replace any defective O-rings. Apply a 97-lb in (11 Nm) torque when installing the CKP sensor nut. Proceed by reconnecting the CKP sensor electrical connector then lower the vehicle before performing the Crankshaft Position System Variation Learn operation.

The first step toward crankshaft position sensor replacement involves uninstaling the exhaust manifold lower heat shield. First disconnect the engine wiring harness electrical connector from the crankshaft position (CKP) sensor then remove the crankshaft sensor bolt and sensor itself. When installing the crankshaft position sensor begin by securing it with the crankshaft sensor bolt until you reach a torque of 10 N.m (89 lb in). Reinstall the exhaust manifold lower heat shield after reinstating the engine wiring harness electrical connector to the CKP sensor . Complete the necessary crankshaft position system variation learn procedure.

Begin sensor replacement by taking out the exhaust manifold lower heat shield. Start by disconnecting the engine wiring harness electrical connector from the crankshaft position (CKP) sensor. Then remove the crankshaft sensor bolt before removing the crankshaft sensor. As you install the new crankshaft position sensor place it properly while following all requirements for fastener application. Fasten the crankshaft position sensor bolt at 10 Nm (89 lb in) of torque then connect the engine wiring harness electrical connector back to the CKP sensor before reinstalling the exhaust manifold lower heat shield.

Before replacing the crankshaft position sensor you should start by removing the exhaust manifold lower heat shield. FirstDisconnect the engine wiring harness electrical connector from the crankshaft position (CKP) sensor. Then remove the crankshaft sensor bolt to remove the crankshaft sensor. To install the position sensor position it first followed by bolt installation and bolt torque to 10 N.m (89 lb in). You must reconnect the engine wiring harness electrical connector to the CKP sensor before finally reinstalling the exhaust manifold lower heat shield.

Remove the exhaust manifold heat shield.

Inspect it for wear, cracks, or leakage.

Reconnect the engine wiring harness electrical connector to the CKP sensor and reinstall the starter.

Remove the CKP sensor bolt and the CKP sensor itself.