Page 516 of 576
Cavity CartridgeFuseMini
Fuse Description
M2 20 Amp
Yellow Electronic Limit Slip
Differential/Air Sus-
pension
M3 20 Amp
Yellow Liftgate Unlock/DRL
Relay
M5 25 Amp
Natural 115V AC Power In-
verter
M6 20 Amp
Yellow Rain Sensor/Cigar
Lighter
M7 20 Amp
Yellow Power Outlet #2
(Switchable)
M8 20 Amp
Yellow Front Heated Seat &
Steering Wheel
M9 20 Amp
Yellow Rear Heated Seats
M10 15 Amp
Blue Video/Universal Ga-
rage Door OpenerCavity Cartridge
FuseMini
Fuse Description
M11 10 Amp
Red Heating, Ventilation &
Air Conditioning (Cli-
mate Control System)
M12 30 Amp
Green Radio/Amplifier
M13 20 Amp
Yellow Instrument Cluster
M14 20 Amp
Yellow Back Up Camera
M15 20 Amp
Yellow Power Seat
Module(s)/Adaptive
Cruise Control/Audio
Telematics/Daytime
Running Lights
Relay/Air Suspension
Module/Instrument
Cluster
514 MAINTAINING YOUR VEHICLE
Page 517 of 576
Cavity CartridgeFuseMini
Fuse Description
M16 10 Amp
Red Occupant Restraint
Controller
M19 25 Amp
Natural Automatic Shutdown
1 and 2
M20 15 Amp
Blue Instrument Cluster
M21 20 Amp
Yellow Automatic Shutdown
3
M22 10 Amp
Red Horns (Low/High) –
Right
M23 10 Amp
Red Horns (Low/High) –
Left
M24 25 Amp
Natural Rear Wiper
M25 20 Amp
Yellow Fuel Pump Motor
Output/Diesel Lift
Pump (Export Only)Cavity Cartridge
FuseMini
Fuse Description
M26 10 Amp
Red Driver Door Switch
Bank
M27 10 Amp
Red Ignition Switch/
Wireless Control
Module/Keyless En-
try Module
M28 15 Amp
Blue Powertrain
Controller/
Transmission Control-
ler
M29 10 Amp
Red Tire Pressure Monitor
M30 15 Amp
Blue J1962 Diag Connector
M31 20 Amp
Yellow Backup Lamps
7
MAINTAINING YOUR VEHICLE 515
Page 519 of 576

CAUTION! (Continued)
•When replacing a blown fuse, it is important to
use only a fuse having the correct amperage rating.
The use of a fuse with a rating other than indicated
may result in a dangerous electrical system over-
load. If a properly rated fuse continues to blow, it
indicates a problem in the circuit that must be
corrected.
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than
21 days you may want to take steps to protect your
battery. You may:
•Remove fuse #27 in the Totally Integrated Power
Module (TIPM) labeled Ignition-Off Draw (IOD#1).
•Or, disconnect the negative cable from the battery.
•Anytime you store your vehicle, or keep it out of
service (i.e. vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
REPLACEMENT BULBS
Interior LightsBulb Type
Glove Box Lamp ......................... 194
Grab Handle Lamp ................ L002825W5W
Overhead Console Reading Lamps .........VT4976
Rear Cargo Lamp ....................... 214–2
Visor Vanity Lamp ..................... V26377
Underpanel Courtesy Lamps ................ 906
Instrument Cluster (General Illumination) ....... 103
Telltale/Hazard Lamp ...................... 74
7
MAINTAINING YOUR VEHICLE 517
Page 563 of 576

Gear Ranges........................... 343
Gear Select Lever Override ................. 468
General Information ...............20,29,186,409
Glass Cleaning .......................... 511
Gross Axle Weight Rating ...............422,425
Gross Vehicle Weight Rating .............422,425
GVWR ............................... 422
Hands-Free Phone (Uconnect™) ............. 119
Hazard Warning Flasher ................... 448
Headlights ............................ 518
Bulb Replacement .................... 519
Cleaning ........................... 510
High Beam ......................... 248
On With Wipers ..................... 147
Replacing .......................... 519
Heated Mirrors ......................... 110
Heater, Engine Block ..................... 341
Hill Descent Control ..................... 249 Hill Start Assist
......................... 374
Hitches Trailer Towing ....................... 429
Holder, Cup ........................... 222
HomeLink® (Garage Door Opener) Transmitter . . 206
Hood Release .......................... 144
Ignition ............................... 16
Key ............................. 14,16
Ignition Key Removal ..................... 16
Illuminated Entry ........................ 23
Immobilizer (Sentry Key) ................... 18
Infant Restraint ........................ 82,83
Inflation Pressure Tires .................... 388
Information Center, Vehicle ................. 254
Inside Rearview Mirror ................... 107
Instrument Cluster .................... 243,244
Instrument Panel and Controls .............. 242
Instrument Panel Lens Cleaning ............. 511
10
INDEX 561