2009 GMC Acadia Owner's Manual - Page 385

Maintenance Schedule Scheduled Maintenance (cont'd) Service 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). Inspect throttle system. See footnote (j). 6-5 Maintenance I Maintenance II