Primary Input Speed Sensor Replacement

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection . Remove the front bumper fascia opening lower cover. Refer to Front Bumper Fascia Opening Lower Cover Replacement .
1	Primary Input Speed Sensor Bolt CAUTION: Refer to Fastener Caution . Tighten 6 N.m (53 lb in)
2	Primary Input Speed Sensor Procedure Disconnect the primary input speed sensor electrical connector.
3	Primary Input Speed Sensor O-Ring Seal NOTE: Do not reuse the primary input speed sensor O-ring seal.