GMC 2000 Yukon XL, Owner'S Manual, Page: 380 / 413

Scheduled Maintenance
7-9
7,500 Miles (12 500 km)
j Drive axle service. If your vehicle is used to pull a trailer, a rear axle fluid
change is recommended after a break
-
in period. Change the rear axle fluid
after the first 500 miles (800 km) of trailer towing. See “Recommended Fluids
and Lubricants” in the Index for the proper fluid to use.
j Check rear/front axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals for leaking.
j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See fo.)
15,000 Miles (25 000 km)
j If Equipped: Replace passenger compartment air filter. If you drive regularly
under dusty conditions, the filter may require replacement more often.
j Check rear/front axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals for leaking.
j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See fo.)
22,500 Miles (37 500 km)
j Check rear/front axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals for leaking.
j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See fo.)
ACTUAL
SERVICED BY:
MILEAGE
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ACTUAL
SERVICED BY:
MILEAGE
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ACTUAL
SERVICED BY:
MILEAGE
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