Page 284 of 481

²vehicle speed is above approximately 30 mph (48
km/h);
²the TOW/HAUL switch has not been activated;
²transmission has reached normal operating
temperature.
NOTE:If the vehicle is started in extremely cold tem-
peratures, the transmission may not shift into OVER-
DRIVE and will automatically select the most desirable
gear for operation at this temperature. Normal operation
will resume when the transmission fluid temperature has
risen to a suitable level. Refer also to the Note under
torque converter clutch, later in this section.
If the transmission temperature gets extremely hot, the
transmission will automatically select the most desirable
gear for operation at this temperature. If the transmission
temperature becomes hot enough, the ªTransmission
Temperature Indicator Lightº may illuminate and thetransmission may downshift out of OVERDRIVE until
the transmission cools down. After cooldown, the trans-
mission will resume normal operation.
The transmission will downshift from OVERDRIVE to
DRIVE if the accelerator pedal is fully depressed at
vehicle speeds above approximately 35 mph (56 km/h).
When To Use TOW/HAUL Mode
When driving in hilly areas, towing a trailer, carrying a
heavy load, etc., and frequent transmission shifting oc-
curs, press the TOW/HAUL button. This will improve
performance and reduce the potential for transmission
overheating or failure due to excessive shifting. When
operating in TOW/HAUL mode, 5th gear (if equipped) is
disabled and 2-3 and 3-4 shift patterns are modified.
Shifts into OVERDRIVE (4th gear) are allowed during
steady cruise (for improved fuel economy) and automatic
closed-throttle downshifts to 3rd gear (for improved
braking) will occur during steady braking.
282 STARTING AND OPERATING
Page 285 of 481

The ªTOW/HAUL Indicator Lightº will illuminate in the
instrument cluster to indicate when the switch has been
activated. Pressing the switch a second time restores
normal operation. If the TOW/HAUL mode is desired,
the button must be pressed each time the engine is
started.
Torque Converter Clutch
A feature designed to improve fuel economy is included
in all automatic transmissions. A clutch within the torque
converter engages automatically at a calibrated speed at
light throttle. It engages at higher speeds under heavier
acceleration. This may result in a slightly different feeling
or response during normal operation in high gear. When
the vehicle speed drops below a calibrated speed, or
during acceleration, the clutch automatically and
smoothly disengages. The feature is operational in
OVERDRIVE and in DRIVE.
NOTE:The torque converter clutch will not engage
until the transmission fluid and engine coolant are warm
(usually after 1-3 miles [1.6 - 4.8 km] of driving). Because
the engine speed is higher when the torque converter
clutch is not engaged, it may seem as if the transmission
is not shifting into Overdrive when cold. This is normal.
Pressing the TOW/HAUL button, when the transmission
TOW/HAUL Button
STARTING AND OPERATING 283
5
Page 421 of 481
Cav-
ityCartridge
Fuse /
RelayMini Fuse Description
14 40 Amp
GreenESP Pump
15 50 Amp
RedJB Feed
16 10 Amp
RedSpare
17 Spare
18 20 Amp
YellowFuel Pump
19 20 Amp
YellowNext Generation Con-
troller (NGC)
20 25 Amp
Clear115V Power Inverter
21 20 Amp
YellowABS BattCav-
ityCartridge
Fuse /
RelayMini Fuse Description
22 20 Amp
YellowNext Generation Con-
troller (NGC) Batt
23 20 Amp
YellowTrailer Tow
24 15 Amp
BlueA/C Clutch
25 15 Amp
BlueStop Lamp Switch
26 Spare
27 20 Amp
YellowRun/Start Relay Feed
28 Spare
29 Relay Run Start
30 Relay Run Remote
31 Spare
MAINTAINING YOUR VEHICLE 419
7
Page 422 of 481
Cav-
ityCartridge
Fuse /
RelayMini Fuse Description
32 Relay Starter
33 Relay Electronic Automatic
Transaxle (EATX)
34 Relay AC Clutch
35 Relay Fuel Pump Rly
36 Spare
37 Relay Stop Lamp Switch
38 Spare
39 Relay Blower Motor
40 Relay Auto Shut Down
(ASD) RlyUnderhood Fuses (Integrated Power Module)
1 Ð Integrated Power Module 420 MAINTAINING YOUR VEHICLE
Page 477 of 481

Chains.............................. 325
Changing............................ 369
Compact Spare........................ 319
General Information.................... 316
High Speed.......................... 319
Inflation Pressures..................... 317
Jacking............................. 371
Life of Tires.......................... 322
Load Capacity........................ 312
Pressure Monitor System (TPMS)........... 328
Pressure Warning Light.................. 213
Quality Grading....................... 456
Radial.............................. 319
Replacement......................... 323
Rotation............................. 327
Safety...........................307,316
Sizes............................... 309
Snow Tires........................... 326
Spare Tire........................... 370Spinning............................ 321
Tread Wear Indicators................... 321
Wheel Mounting....................... 371
Wheel Nut Torque..................... 375
Tongue Weight/Trailer Weight.............. 354
Torque Converter Clutch.................. 283
Tow Hooks, Emergency................... 380
Towing............................... 349
24-Hour Towing Assistance............... 101
Disabled Vehicle....................... 381
Guide.............................. 354
Recreational.......................... 362
Weight.............................. 354
Towing Assistance....................... 101
Traction.............................. 290
Traction Control......................209,300
Trailer Towing.......................... 349
Cooling System Tips.................... 361
Hitches............................. 353
INDEX 475
10