Mileage or time passed (whichever 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
Inspect the transfer case fluid. Change the transfer
case fluid; if using your vehicle for any of the
following: police, taxi, fleet, off-road, or frequent
trailer towing. (All Wheel Drive Only). XX
Additional Maintenance
Replace engine air filter. XX X XX
Replace cabin/air conditioning filter. X X X X X X X
Replace spark plugs (3.6L engine).** X
Replace spark plugs (5.7L engine).** XX X XX
Flush and replace the engine coolant at 10 years or
150,000 miles (240,000 km) whichever comes first.XX
8
M
A I
N T
E
N
A
N
C E
S
C
H E
D
U L
E
SMAINTENANCE SCHEDULES 591
Sentry Key Replacement.....................17
Service Assistance ........................ .597
Service Contract ......................... .600
Service Engine Soon Light (Malfunction Indicator) . .319
Service Manuals ......................... .602
Shifting ............................... .399
Automatic Transmission ..................399
Shift Lever Override ...................... .524
Shoulder Belts ............................49
Shoulder Belt Upper Anchorage ................54
Side Airbag ..............................70
Side View Mirror Adjustment .................111
Signals, Turn ........................... .102
SmartBeams ............................ .221
Snow Chains (Tire Chains) ...................463
Snow Tires ............................. .456
Sound System Kicker .............................. .371
Spare Tire .............................. .458Spark Plugs
............................ .585
Specifications Fuel (Gasoline) ........................ .585
Oil................................. .585
Speed Control (Cruise Control) ................240
Speedometer ............................ .320
Starting .................................27
Automatic Transmission ..................394
Cold Weather ......................... .397
Engine Fails to Start .....................397
Remote ...............................27
Starting and Operating .....................394
Starting Procedures ....................... .394
Steering Column Lock ......................... .234
Power .............................. .427
Tilt Column .......................... .234
Wheel, Heated ........................ .236
Wheel, Tilt ........................... .234
10
INDEX 623
