Scheduled Maintenance - Buick 2007 Rainier Owner's Manual

If you want to purchase service information, see
Service Publications Ordering Information on
page 517.
Owner Checks and Services on page 485 tells you
what should be checked, when to check it, and
what you can easily do to help keep your vehicle in
good condition.
The proper replacement parts, fluids, and
lubricants to use are listed in Recommended
Fluids and Lubricants on page 489 and Normal
Maintenance Replacement Parts on page 491.
When your vehicle is serviced, make sure these
are used. All parts should be replaced and all
necessary repairs done before you or anyone else
drives the vehicle. We recommend the use of
genuine GM parts.

Scheduled Maintenance

When the CHANGE ENGINE OIL DIC message
comes on, it means that service is required
for your vehicle. See DIC Warnings and Messages
on page 202. Have your vehicle serviced as
soon as possible within the next 600 miles
(1 000 km). It is possible that, if you are driving
under the best conditions, the engine oil life
system may not indicate that vehicle service is
necessary for over a year. However, the engine oil
and filter must be changed at least once a year
and at this time the system must be reset.
Your GM Goodwrench
service technicians who will perform this work
using genuine GM parts and reset the system.
®
dealer has GM-trained
479