Page 423 of 456
Miles 36,000 42,000 48,000 54,000 60,000 66,000
(Kilometers) (58 000) (67 000) (77 000) (84 000) (96 000) (106 000)
[Months] [36] [42] [48] [54] [60] [66]
Change engine oil and engine oil filter. X X X X X X
Rotate tires. X X X X X X
Check transfer case fluid level (4X4). X
Lubricate outer tie rod ends 2500/3500 (4X4)
models only.X X XXXX
Flush and replace engine coolant at 60
months, if not replaced at 102,000 miles (163
000 km).X
Inspect brake linings. X X
Inspect engine air cleaner filter. Replace if
necessary.X
Replace spark plugs.X
Inspect PCV valve, replace as necessary. **X
Replace ignition cables.X
SCHEDULE “A” 423
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Page 424 of 456
Miles 72,000 78,000 84,000 90,000 96,000 100,000
(Kilometers) (115000) (125 000) (134 000) (144 000) (154 000) 160 000
[Months] [72] [78] [84] [90] [96]
Change engine oil and engine oil filter. X X X X X
Rotate tires. X X X X X
Lubricate outer tie rod ends 2500/3500 (4X4)
models only.X X XXX
Check transfer case fluid level (4X4). X
Flush and replace Power Steering Fluid. X
Inspect brake linings. X X
Inspect engine air cleaner filter. Replace if
necessary.X
Replace spark plugs.X
Inspect PCV valve, replace as necessary. **X
Inspect auto tension drive belt and replace if
required (3.7L/4.7L/5.7L).X
424 SCHEDULE “A”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Page 426 of 456
Miles 102,000 108,000 114,000 120,000
(Kilometers) (163 000) (173 000) (182 000) (192 000)
[Months] [102] [108] [114] [120]
Inspect engine air cleaner filter. Replace if necessary.X
Replace spark plugs.X
Inspect PCV Valve, replace as necessary. ** X
** This maintenance is recommended by the manufac-
turer to the owner, but not required to maintain the
emissions warranty.
Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
WARNING!
You can be badly injured working on or around a
motor vehicle. Do only that service work for which
you have the knowledge and the right equipment. If
you have any doubt about your ability to perform a
service job, take your vehicle to a competent me-
chanic.
426 SCHEDULE “A”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Page 448 of 456

Side Airbag............................. 54
Signals, Turn........................... 119
Snow Chains (Tire Chains)................. 278
Snow Plow............................ 305
Snow Tires............................ 280
Spare Tire..........................272,273
Spark Plugs............................ 358
Speed Control.......................... 125
Speedometer........................... 167
Starting............................... 229
Automatic Transmission................. 230
Engine Block Heater.................... 231
Engine Fails to Start.................... 230
Manual Transmission................... 229
Steering
Column Controls...................... 119
Column Lock.......................... 13
Linkage............................. 365
Power...........................259,363Wheel, Tilt........................... 123
Storage, Behind the Seat................... 150
Storage Compartment, Center Seat........... 150
Storage, Vehicle......................... 390
Storing Your Vehicle...................... 390
Sun Roof.............................. 143
Supplemental Tire Pressure Information........ 277
Synthetic Engine Oil...................... 356
Tachometer............................ 166
Tailgate............................... 157
Tether Anchor, Child Restraint.............60,64
Tilt Steering Column..................... 123
Tire and Loading Information Placard....264,265,277
Tire Identification Number (TIN)............. 263
Tire Markings.......................... 259
Tire Safety Information.................... 259
Tires ...............................71,268
Air Pressure.......................... 268
448 INDEX