Chevrolet 2003 Blazer Owner's Manual page 368

18,000 Miles (30 000 km)
0
Change engine oil and filter (or every 3 months,
0 Lubricate chassis components (or every 3 months,
whichever occurs first). An Emission Control Service.
whichever occurs first). (See fuotnote #.)
0 Check readfront axle fluid level and add fluid as
needed. Check constant velocity joints and axle seals
for leaking. (See footnote **.)
page 5-58 for proper rotation pattern and additional
information. (See footnote
+.)
0 Rotate tires. See Tire lnspection and Rotation on
21,000 Miles (35 000 km)
c1
Change engine oil and filter (or every 3 months,
U
Lubricate chassis components (or every 3 months,
0 Check readfront axle fluid level and add fluid as
whichever occurs first). An Emission Control Sewice.
whichever occurs first). (See footnote #*)
needed. Check constant velocity joints and axle seals
for leaking. (See footnote
**.)
24,000 Miles (40 000 km)
0
Change engine oil and filter (or every 3 months,
0
Lubricate chassis components (or every 3 months,
U Check readfront axle fluid level and add fluid as
whichever occurs first). An Emission Control Service.
whichever occurs first). (See footnote #.)
needed. Check constant velocity joints and axle seals
for leaking. (See footnote
**.)
page 5-58 for proper rotation pattern and additional
information. (See footnote
+.)
U
Rotate tires. See Tire lnspection and Rotation on
27,000 Miles (45 000 km)
U
Change engine oil and filter (or every 3 months,
U
Lubricate chassis components (or every 3 months,
0 Check rear/front axle fluid level and add fluid as
whichever occurs first). An Emission Control Service.
whichever occurs first). (See footnote #-)
needed. Check constant velocity joints and axle seals
for leaking. (See footnote **.)
6-9