GMC 2007 Automobile User Manual


 
75,000 Miles (125 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control
Service.
Replace passenger compartment air filter. If
you drive regularly under dusty conditions,
the filter may require replacement more often.
Inspect engine air cleaner filter. If necessary,
replace the filter. If vehicle is driven in
dusty/dirty conditions, inspect filter at every
engine oil change. See Engine Air Cleaner/Filter
on page 281 for more information.
Inspect drive belt(s).
78,000 Miles (130 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control
Service.
Rotate tires. See Tire Inspection and Rotation
on page 327 for proper rotation pattern and
additional information. (See footnote +.)
81,000 Miles (135 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control
Service.
84,000 Miles (140 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control
Service.
Replace engine oil pan drain plug washer.
Rotate tires. See Tire Inspection and Rotation
on page 327 for proper rotation pattern and
additional information. (See footnote +.)
87,000 Miles (145 000 km)
Change engine oil and filter (or every 3 months,
whichever occurs first). An Emission Control
Service.
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