Chevrolet 2004 Blazer, Owner'S Manual

Page: 402 / 454

Long Trip/Highway Scheduled
Maintenance
The services shown in this schedule up to 100,000 miles
(166 000 km) should be repeated after 100,000 miles
(166 000 km) at the same intervals for the life of
this vehicle. The services shown at 150,000 miles
(240 000 km) should be repeated at the same interval
after 150,000 miles (240 000 km) for the life of this
vehicle.
See Part B: Owner Checks and Services on page 6-26
and Part C: Periodic Maintenance Inspections on
page 6-31.
Footnotes
† The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
# Lubricate the front suspension, ball joints, steering
linkage, parking brake cable guides, propshaft splines,
universal joints and brake pedal springs.
+ A good time to check your brakes is during tire
rotation. See Brake System Inspection on page 6-32.
** Drive axle service. See Part D: Recommended
Fluids and Lubricants on page 6-33 for proper lubricant
to use.
•
Check fluid level and add fluid as needed.
•
If your vehicle has a locking differential, drain fluid
and refill at first engine oil change.
7,500 Miles (12 500 km)
❑
Change engine oil and filter (or every 12 months,
whichever occurs first).
An Emission Control Service.
❑
Lubricate chassis components (or every 12 months,
whichever occurs first). (See footnote #.)
❑
Check rear/front axle fluid level and add fluid as
needed. Check constant velocity joints and axle seals
for leaking. (See footnote **.)
❑
Rotate tires. See Tire Inspection and Rotation on
page 5-70 for proper rotation pattern and additional
information. (See fo.)
6-18