GM Service Manual Online
For 1990-2009 cars only

The service shown in this schedule up to 150,000 miles (250 000 km) should be performed after 150,000 miles (250 000 km) at the same intervals.

See Owner Inspections and Services for maintenance information.

6,000 Miles (10 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

15,000 Miles (25 000 km)

    • Inspect the engine air filter element every 15,000 miles (25 000 km) if you are driving in dusty conditions. Replace engine air filter element if necessary.
    • Replace the engine air filter element every 30,000 mile (50 000 km).An Emission Control Service . (See footnote)

18,000 Miles (30 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).
    • Inspect the engine accessory drive belt and coolant hoses every 12 months or 18,000 miles (30 00 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 (30 000 km), whichever come first. Replace more often if you usually drive in dusty areas.

30,000 Miles (50 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).
    • Inspect engine air filter element every 15,000 (25 000 km) if you are driving in dusty areas. Replace engine air filter element if necessary. Replace the engine air filter element every 30,000 mile (50 000 km).An Emission Control Service . (see footnote)
    • Inspect the vacuum lines/hoses every 24 months or 18,000 mile (30 000 km), whichever occurs first. An Emission Control Service . (See footnote)

36,000 Miles (60 000 km)

    • Inspect the engine accessory drive belt and coolant hoses every 12 months or 18,000 mile (50 000 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 mile (30 000 km), whichever occurs first. Replace more often if you usually drive in dusty areas.

42,000 Miles (70 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

45,000 Miles (75 000 km)

    • Inspect the engine air filter element every 15,000 miles (25 000 km) if you are driving in dusty conditions. Replace engine air filter element if necessary.
    • Replace the engine air filter element every 30,000 mile (50 000 km).An Emission Control Service . (See footnote)

50,000 Miles (83 000 km)

    • Add DEX-CVT additive to VTi variable transmission.
    • Change five-speed automatic transmission or VTi variable transmission fluid if the vehicle is mainly driven under one or more of these conditions:
       - In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher.
       - In hilly or mountainous terrain.
       - When doing frequent trailer towing.
       - Uses such as found in taxi, police or delivery service.

If you do not use your vehicle under any of these conditions, the fluid does not require changing at this time.

54,000 Miles (90 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).
    • Inspect the engine accessory drive belt and coolant hoses every 12 months or 18,000 mile (50 000 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 mile (30 000 km), whichever occurs first. Replace more often if you usually drive in dusty areas.

60,000 Miles (100 000 km)

    • Inspect the vacuum lines/hoses every 24 months or 18,000 mile (30 000 km), whichever occurs first. An Emission Control Service . (See footnote)
    • Inspect engine air filter element every 15,000 (25 000 km) if you are driving in dusty areas. Replace engine air filter element if necessary. Replace the engine air filter element every 30,000 mile (50 000 km).An Emission Control Service . (see footnote)
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

66,000 Miles (110 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

72,000 Miles (120 000 km)

    • Inspect engine accessory drive belt and coolant hoses every 12 months or 18,000 mile (30 000 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 miles (30 000 km), whichever comes first. Replace more often if you usually drive in dusty areas.

75,000 Miles (125 000 km)

    • Inspect the engine air filter element every 15,000 miles (25 000 km) if you are driving in dusty conditions. Replace engine air filter element if necessary.
    • Replace the engine air filter element every 30,000 mile (50 000 km).An Emission Control Service . (See footnote)

78,000 Miles (130 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

90,000 Miles (150 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).
    • Inspect engine air filter element every 15,000 (25 000 km) if you are driving in dusty areas. Replace engine air filter element if necessary. Replace the engine air filter element every 30,000 mile (50 000 km).An Emission Control Service . (see footnote)
    • Inspect the vacuum lines/hoses every 24 months or 18,000 mile (30 000 km), whichever occurs first. An Emission Control Service . (See footnote)
    • Inspect the engine accessory drive belt and coolant hoses every 12 months or 18,000 mile (50 000 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 mile (30 000 km), whichever occurs first. Replace more often if you usually drive in dusty areas.

100,000 Miles (166 000 km)

    • Add DEX-CVT additive to VTi variable transmission.
    • Change five-speed automatic transmission or VTi variable transmission fluid.
    • Replace engine fuel filter. An Emission Control Service . (See footnote)
    • Replace spark plugs. An Emission Control Service .
    • Drain, flush and refill cooling system every 5 years or 100,000 miles (166 000 km), whichever comes first. See Engine Coolant for what to use. Inspect coolant hose. Clean radiator, condenser, pressure cap and neck. Pressure test the cooling system and pressure cap. An Emission Control Service .

102,000 Miles (170 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

105,000 Miles (175 000 km)

    • Inspect the engine air filter element every 15,000 miles (25 000 km) if you are driving in dusty conditions. Replace engine air filter element if necessary.
    • Replace the engine air filter element every 30,000 mile (50 000 km). An Emission Control Service . (See footnote)

108,000 Miles (180 000 km)

    • Inspect engine accessory drive belt and coolant hoses every 12 months or 18,000 mile (30 000 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 miles (30 000 km), whichever comes first. Replace more often if you usually drive in dusty areas.

114,000 Miles (190 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

120,000 Miles (200 000 km)

    • Inspect the vacuum lines/hoses every 24 months or 30,000 mile (50 000 km), whichever occurs first. An Emission Control Service . (See footnote)
    • Inspect engine air filter element every 15,000 (25 000 km) if you are driving in dusty areas. Replace engine air filter element if necessary. Replace the engine air filter element every 30,000 mile (50 000 km). An Emission Control Service . (see footnote)

126,000 Miles (210 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).
    • Inspect the engine accessory drive belt and coolant hoses every 12 months or 18,000 mile (50 000 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 mile (30 000 km), whichever occurs first. Replace more often if you usually drive in dusty areas.

135,000 Miles (225 000 km)

    • Inspect the engine air filter element every 15,000 miles (25 000 km) if you are driving in dusty conditions. Replace engine air filter element if necessary.
    • Replace the engine air filter element every 30,000 mile (50 000 km). An Emission Control Service . (See footnote)

138,000 Miles (23 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).

144,000 Miles (240 000 km)

    • Inspect engine accessory drive belt and coolant hoses every 12 months or 18,000 mile (30 000 km), whichever occurs first.
    • Replace passenger compartment air filter every 24 months or 18,000 miles (30 000 km), whichever comes first. Replace more often if you usually drive in dusty areas.

150,000 Miles (250 000 km)

    • Rotate the tires. See Tire Inspection and Rotation for the proper rotation pattern and additional information.
    • Inspect the brake system. Check the brake calipers for freedom of movement and lubricate if required.
    • Inspect the exhaust system and shield.
    • Lubricate the door hinges, check links, hood and sunroof (if equipped).
    • Inspect engine air filter element every 15,000 (25 000 km) if you are driving in dusty areas. Replace engine air filter element if necessary. Replace the engine air filter element every 30,000 mile (50 000 km).An Emission Control Service . (see footnote)
    • Inspect the vacuum lines/hoses every 24 months or 18,000 mile (30 000 km), whichever occurs first. An Emission Control Service . (See footnote)
    • Add DEX-CVT additive to VTi variable transmission.
    • Change five-speed automatic transmission or VTi variable transmission fluid if the vehicle is mainly driven under one or more of these conditions:
       - In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher.
       - In hilly or mountainous terrain.
       - When doing frequent trailer towing.
       - Uses such as found in taxi, police or delivery service.

If you do not use your vehicle under any of these conditions, the fluid does not require changing at this time.