Oldsmobile 2004 Silhouette - Manual (Page 427)

Engine Drive Belt Routing Maintenance Record
After the scheduled services are performed, record the
date, odometer reading, who performed the service
and the type of services performed in the boxes
provided. See
Maintenance Requirements on page 6-2
in this section. Any additional information from Owner
Checks and Services on page 6-9 can be added on the
following record pages. Also, you should retain all
maintenance receipts.
6-15