Mileage or time passed (which-ever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Additional Maintenance
Replace engine air filter. XX X X X
Replace the air conditioning filter. X X X XX XX
Replace spark plugs
(3.6L engine).** X
Replace spark plugs
(5.7L engine).** X
Flush and replace the engine cool-
ant at 10 years or 150,000 miles
(240,000 km) whichever comes
first. XX
Change transfer case fluid. X
8
M
A I
N T
E
N
A
N
C E
S
C
H E
D
U L
E
SMAINTENANCE SCHEDULES 635
Tamper Alert...........................25
Security System ...........................23
Selec-Terrain ............................ .421
Selection of Coolant (Antifreeze) ...............627
SENTRY KEY® FCC General Information ..................19
Key Programming .......................19
Sentry Key (Immobilizer) ....................17
Sentry Key Replacement .....................18
Service Assistance ........................ .641
Service Contract ......................... .644
Service Manuals ......................... .646
Shifting ............................... .400
Automatic Transmission ..................400
Shoulder Belts ............................51
Side Airbag ..............................75
Signals, Turn .............................111
SmartBeams ............................ .165
Snow Chains (Tire Chains) ...................487 Snow Plow
............................. .527
Snow Tires ............................. .481
Spare Tire .............................. .482
Spark Plugs ............................ .627
Speed Control (Cruise Control) ................183
Speedometer ............................ .283
Starting .................................20
Automatic Transmission ..................395
Cold Weather ......................... .398
Engine Block Heater .....................400
Engine Fails to Start .....................398
Remote ...............................20
Starting and Operating .....................395
Starting Procedures ....................... .395
Steering Power .............................. .440
Tilt Column .......................... .179
Wheel, Heated ........................ .182
Wheel, Tilt ........................... .179
666 INDEX
