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Home >> Chevrolet >> 2007 >> Express 1500 RWD V6-4.3L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Crankshaft Position Sensor >> Service and Repair >> Crankshaft Position Sensor Reluctor Ring Replacement
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Crankshaft Position Sensor Reluctor Ring Replacement



Crankshaft Position Reluctor Ring Replacement

Tools Required

J 5590 Pinion Bearing Race Installer - Rear

Removal Procedure




1. Remove the engine front cover.
2. Remove the crankshaft position sensor reluctor ring.

Installation Procedure





Notice: Failure to properly align the crankshaft position sensor reluctor ring may result in component damage and effect OBD II system performance.

Important: The reluctor ring is shaped like a dish. The dish must face towards the engine front cover. Failure to do so will damage the front cover and the reluctor ring.

1. Install the crankshaft position sensor reluctor ring.
1. Align the keyway on the crankshaft position sensor reluctor ring with the crankshaft balancer key in the crankshaft.
2. Use the J 5590 in order to push the crankshaft position sensor reluctor ring onto the crankshaft until completely seated against the crankshaft sprocket.
2. Install the engine front cover.