2012 JEEP GRAND CHEROKEE traction control

•Due to limited clearance, use SAE class “S” low profile
cables or traction devices only. Security Chain Com-
pany (SCC) Super Z6 #SZ 441 cables or equivalent are
recommended.
WARNING!
Using tires of different size and type (M+S, Snow)
between front and rear axles can cause unpredictable
handling. You could lose control and have a collision.
CAUTION!
To avoid damage to your vehicle or tires, observe the
following precautions:(Continued)
CAUTION! (Continued)
•Because of restricted traction device clearance be-
tween tires and other suspension components, it is
important that only traction devices in good con-
dition are used. Broken devices can cause serious
damage. Stop the vehicle immediately if noise
occurs that could indicate device breakage. Re-
move the damaged parts of the device before
further use.
•Install device as tightly as possible and then
retighten after driving about12mile (0.8 km).
•Do not exceed 30 mph (48 km/h).
•Drive cautiously and avoid severe turns and large
bumps, especially with a loaded vehicle.
•Do not drive for prolonged period on dry pave-
ment.(Continued)
5
STARTING AND OPERATING 497

DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were established by
the National Highway Traffic Safety Administration. The
specific grade rating assigned by the tire’s manufacturer
in each category is shown on the sidewall of the tires on
your vehicle.
All passenger car tires must conform to Federal safety
requirements in addition to these grades.
Treadwear
The Treadwear grade is a comparative rating, based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
times as well on the government course as a tire graded
100. The relative performance of tires depends upon the
actual conditions of their use, however, and may departsignificantly from the norm due to variations in driving
habits, service practices, and differences in road charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.
WARNING!
The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or
peak traction characteristics.
9
IF YOU NEED CONSUMER ASSISTANCE 653

E-85 Fuel............................. 513
Electric Remote Mirrors ................... 110
Electrical Outlet, Auxiliary (Power Outlet) ...... 258
Electronic Brake Control System ............. 464
Anti-Lock Brake System ................ 464
Brake Assist System ................... 465
Electronic Roll Mitigation ............... 466
Traction Control System ................ 465
Electronic Roll Mitigation (ERM) ............. 466
Electronic Speed Control (Cruise Control) ....197,201
Electronic Stability Control (ESC) ............. 467
Electronic Vehicle Information
Center (EVIC) ....................... 287,295
Emergency, In Case of Freeing Vehicle When Stuck ............. 563
Hazard Warning Flasher ............... 548
Jacking ............................ 549
Jump Starting ....................... 559
Tow Hooks ......................... 564 Emission Control System Maintenance
......... 576
Engine Air Cleaner ......................... 582
Block Heater ........................ 418
Break-In Recommendations .............. 93
Compartment .................... 573,574
Compartment Identification ..........573,574
Cooling ........................... 592
Exhaust Gas Caution ..............48,95,513
Fails to Start ........................ 417
Flooded, Starting ..................... 417
Fuel Requirements ................. 509,622
Jump Starting ....................... 559
Multi-Displacement ................... 462
Oil ............................ 579,622
Oil Change Interval ................... 580
Oil Disposal ........................ 582
Oil Filter ........................... 582
Oil Filter Disposal .................... 582
660 INDEX

Traction Control..................... 476
Turn Signal ................. 98,180,618,620
Vanity Mirror ....................... 111
Loading Vehicle ......................... 521
Tires .............................. 483
Locks ................................. 33
Automatic Door ...................... 35
Child Protection ...................... 35
Door .............................. 33
Power Door ......................... 34
Lower Anchors and Tether for
CHildren (LATCH) ..................... 85,86
Lubrication, Body ....................... 586
Maintenance Free Battery .................. 583
Maintenance Procedures ................... 578
Maintenance Schedule .................... 628
Malfunction Indicator Light (Check Engine) . . 285,576
Manual, Service ......................... 651 Memory Feature (Memory Seat)
............. 174
Memory Seat ........................... 174
Memory Seats and Radio .................. 174
Methanol ............................. 510
Mini-Trip Computer ...................... 314
Mirrors ............................... 107
Automatic Dimming .................. 107
Electric Powered ..................... 110
Electric Remote ...................... 110
Exterior Folding ..................... 109
Heated ............................ 111
Outside ........................... 108
Rearview .......................... 107
Vanity ............................. 111
Mode Fuel Saver .......................... 311
Modifications/Alterations, Vehicle ............. 9
Monitor, Tire Pressure System ............... 499
Mopar Parts ......................... 577,650
666 INDEX

Snow Tires......................... 498
Spare Tire .......................... 550
Spinning ........................... 493
Tread Wear Indicators ................. 494
Tongue Weight/Trailer Weight .............. 530
Tow Hooks, Emergency ................... 564
Tow/Haul Indicator Light ................. 287
Towing ............................ 523,566
24-Hour Towing Assistance ............. 135
Disabled Vehicle ..................... 566
Guide ............................. 529
Recreational ........................ 538
Weight ............................ 529
Towing Assistance ....................... 135
Traction Control ......................... 465
Trailer Sway Control (TSC) ................. 470
Trailer Towing .......................... 523
Cooling System Tips .................. 537
Hitches ............................ 528 Minimum Requirements
................ 531
Trailer and Tongue Weight .............. 530
Wiring ............................ 534
Trailer Towing Guide ..................... 529
Trailer Weight .......................... 529
Transfer Case ........................... 600
Maintenance ........................ 600
Transmission Automatic .................... 421,429,601
Maintenance ........................ 601
Shifting ........................... 419
Transmitter Battery Service
(Remote Keyless Entry) .................... 27
Transmitter Programming
(Remote Keyless Entry) .................... 24
Transmitter, Garage Door Opener (HomeLink®) . . 242
Transmitter, Remote Keyless Entry (RKE) ........ 24
Tread Wear Indicators .................... 494
Turn Signals ...................... 287,618,620
10
INDEX 673