Avalanche, Express, Savana 2006-2007

Maintenance Intervals


avalanche, express & savana
ServiceMaintenance IMaintenance II
Lubricate the body components.Lubricate all key lock cylinders, hood latch assemblies, secondary latches, pivots, spring anchor and release pawl, hood and door hinges, rear folding seats and liftgate hinges. Frequent lubrication may be required when exposed to a corrosive environment, refer to Fluid and Lubricant Recommendations. Applying dielectric silicone grease GMP/N12345579 (CanadianP/N1974984) or equivalent on the weatherstrips with a clean cloth.---X
Inspect the transaxle fluid level and add fluid as needed.   X
Inspect the suspension and steering components.Inspect the front and rear suspension and the steering system for damaged, loose or missing parts, or signs of wear. Inspect power steering lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc.   X
Inspect the throttle system for interference or binding and for damaged or missing parts. Replace the parts as needed. Replace any components that have high effort or excessive wear. Do not lubricate the accelerator or the cruise control cables.   X
Replace the passenger compartment air filter.   X
1When the CHANGE ENGINE OIL light appears, certain services and inspections are required.