Check for signs of tire wear or visible tire damage
before towing a trailer. Refer to “Tires–General Infor-
mation” in this section for information on tread wear
indicators and for the proper inspection procedure.
When replacing tires, refer to “Tires–General Informa-
tion” in this section for information on replacement
tires and for the proper tire replacement procedures.
Replacing tires with a higher load carrying capacity
will not increase the vehicle’s GVWR and GAWR
limits.
Towing Requirements — Trailer Brakes
Donotinterconnect the hydraulic brake system or
vacuum system of your vehicle with that of the trailer.
This could cause inadequate braking and possible
personal injury.
An electronically actuated trailer brake controller is
required when towing a trailer with electronically
actuated brakes. When towing a trailer equipped with
a hydraulic surge actuated brake system, an electronic
brake controller is not required.
Trailer brakes are recommended for trailers over 1,000
lbs (454 kg) and required for trailers in excess of 2,000
lbs (907 kg).
CAUTION!
If the trailer weighs more than 1,000 lbs (454 kg)
loaded, it should have its own brakes, and they
should be of adequate capacity. Failure to do this
could lead to accelerated brake lining wear, higher
brake pedal effort, and longer stopping distances.
STARTING AND OPERATING 385
5
Tires ............................79,344,492
Aging (Life of Tires).................... 350
Air Pressure.......................... 344
Alignment........................... 352
Chains.............................. 353
Changing.........................394,398
Compact Spare........................ 348
Flat Changing........................ 394
General Information.................... 344
High Speed.......................... 347
Inflation Pressures..................... 345
Jacking...........................395,398
Life of Tires.......................... 350
Load Capacity.....................340,341
Pressure Monitor System (TPMS)........... 355
Quality Grading....................... 492
Radial.............................. 347
Replacement......................... 351
Rotation............................. 354Safety...........................334,344
Self-Sealing.......................... 353
Sizes............................... 336
Snow Tires........................... 354
Spare Tire........................... 396
Spinning............................ 349
Trailer Towing........................ 384
Tread Wear Indicators................... 350
To Open Hood.......................... 128
Tongue Weight/Trailer Weight.............. 381
Torque Converter Clutch................... 311
Towing............................... 375
Behind a Motor Home.................. 389
Disabled Vehicle....................... 408
Guide.............................. 380
Recreational.......................... 389
Weight.............................. 380
Towing Vehicle Behind a Motor Home......... 389
Traction Control......................... 328
INDEX 515
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