GM Service Manual Online
For 1990-2009 cars only

Object Number: 2020111  Size: MF

Callout

Component Name

Preliminary Procedure

Remove the generator. Refer to Generator Replacement.

1

Knock Sensor Fastener

Caution: Refer to Fastener Caution in the Preface section.

Procedure

Disconnect the electrical connector.

Tighten
25 N·m (18 lb ft)

2

Knock Sensor