Miles 75,000 78,000 81,000 84,000 87,000 90,000
(Kilometers) (120 000) (125 000) (130 000) (134 000) (139 000) (144 000)
Change engine oil and engine oil filter. XXXXX X
Inspect the air cleaner filter and replace if re-
quired.*
XXXX
Replace the air cleaner filter. *X
Replace the spark plugs. 5.7L Engine. X
Replace the air cleaner filter. X
Inspect the front and rear brake linings and
rotors.
XX
Check and replace, if necessary, the PCV
valve. * ‡
X
Replace the air conditioning filter. X X
Rotate the tires. X X X
332 SCHEDULE “B”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S