GMC 2004 Savana - Manual (Page 359)

Scheduled Maintenance
Service Maintenance I Maintenance II
Change engine oil and filter. Reset oil life system. See Engine Oil on
page 5-11. An Emission Control Service.
• •
Lubricate chassis components. See footnote #.
• •
Visually check for any leaks or damage. See footnote (j).
• •
Inspect engine air cleaner filter change indicator. If necessary, replace filter.
See Engine Air Cleaner/Filter on page 5-15. An Emission Control Service. See
footnote †.
• •
Rotate tires and check inflation pressures and wear. See Tires on page 5-51.
• •
Inspect brake system. See footnote (a).
• •
Check engine coolant and windshield washer fluid levels and add fluid as
needed. • •
Perform any needed additional services. See “Additional Required Services” in
this section. • •
Inspect suspension and steering components. See footnote (b).
•
Inspect engine cooling system. See footnote (c).
•
Inspect wiper blades. See footnote (d).
•
Inspect restraint system components. See footnote (e).
•
Lubricate body components. See footnote (f).
•
Check transmission fluid level and add fluid as needed.
•
Inspect shields (vehicles with GVWR above 10,000 lbs. only). See footnote (g).
•
Inspect throttle system. See footnote (m).
•
6-5