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LAMP OUTindicator will be illuminated in the instru-
ment cluster if a defective bulb or wiring circuit is
detected for the headlamp system.
Your vehicle is equipped with plastic headlight lenses
that are lighter and less susceptible to stone breakage
than glass headlights.Plastic is not as scratch resistant as glass and therefore
different lens cleaning procedures must be followed.
To minimize the possibility of scratching the lenses and
reducing light output, avoid wiping with a dry cloth. To
remove road dirt, wash with a mild soap solution fol-
lowed by rinsing.
Do not use abrasive cleaning components, solvents, steel
wool or other abrasive materials to clean the lenses.
Daytime Running Lights (Canada and Fleet
Vehicles Only)
The headlights on your vehicle will illuminate when the
engine is started. This provides a constantLights ON
condition until the ignition is turned OFF. The lights
illuminate at less than normal intensity. If the parking
brake is applied the Daytime Running Lights will turn
off.
112 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
Page 114 of 455
The arrow on either side of the instrument cluster flashes
to indicate the direction of the turn, and proper operation
of the front and rear turn signal lights. If a defective bulb
or wiring circuit is detected for the turn signal system, the
arrow indicators will flash at a faster rate. Also, the
LAMP OUTindicator in the instrument cluster will be
illuminated and a chime will be heard. If an indicator
fails to light when the lever is moved, it would suggest
that the switch or indicator lamp is defective.
You can signal a lane change by moving the lever
partially up or down.
Passing Light
You can signal another vehicle with your headlights by
partially pulling the multifunction lever toward the steer-
ing wheel. This will cause the high beam headlights to
turn on until the lever is released.
114 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
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7. Seat Belt Reminder Light
When the ignition switch is first turned ON, this
light will turn on for 5 to 8 seconds as a bulb check.
During the bulb check, if the driver’s seat belt is
unbuckled, a chime will sound. After the bulb check or
when driving, if the driver seat belt remains unbuckled,
the Seat Belt Warning Light will flash or remain on
continuously. Refer toEnhanced Driver Seat Belt Re-
minder System (BeltAlert™)in the Occupant Restraints
section for more information.
8. Speedometer
The speedometer shows the vehicle speed in miles per
hour and/or kilometers per hour.
9. Oil Pressure Gauge
The pointer should always indicate some oil pres-
sure when the engine is running. A continuous
high or low reading, under normal driving conditions,
may indicate a lubrication system malfunction. Immedi-
ate service should be obtained.NOTE:If the gauge pointer moves to either extreme of
the gauge, the“Check Gages”indicator will illuminate
and a single chime will sound.
10. Cargo Lamp
The Cargo Lamp light will illuminate when the Cargo
Lamp is activated from the dimmer control switch,
located next to the headlight switch.
11. Door Ajar
The Door Ajar light will illuminate when any
door is opened. When the ignition is ON the
Door Ajar light will stay illuminated until the
open door is closed. When the ignition is OFF
the Door Ajar light will stay illuminated until the open
door is closed or the battery saver feature automatically
turns the light off.
UNDERSTANDING YOUR INSTRUMENT PANEL 159
4
Page 351 of 455
Replacement Light Bulbs.................394
Bulb Replacement......................394
▫Headlight (Halogen)/Front Park And Turn
Lights.............................394
▫Tail, Stop, Turn And Backup Lights.........398
▫Center High-Mounted Stoplight With Cargo
Light..............................400
▫Cab Top Clearance Lights—If Equipped....402▫Tailgate ID Lights (Dual Rear Wheels).......403
▫Fog Lights..........................405
Fluids And Capacities...................406
Recommended Fluids, Lubricants And Genuine
Parts................................407
▫Engine.............................407
▫Chassis............................408
MAINTAINING YOUR VEHICLE 351
7
Page 394 of 455
REPLACEMENT LIGHT BULBS
LIGHT BULBS—Inside Bulb No.
Overhead Console Lights............... TS212-2
Dome Light............................7679
All of the inside bulbs are brass or glass wedge base.
Aluminum base bulbs are not approved.
LIGHT BULBS—Outside Bulb No.
Back-Up..............................3057
Center High Mounted Stop Lamp............. 912
Fog Lamp...........................9006LL
Headlamp (Halogen)...................9007QL
Park & Turn Signal...................3157NAK
Rear License Plate Lamp................... 168
Rear Cargo Light......................... 912
Tail & Stop............................3057
BULB REPLACEMENT
Headlight (Halogen)/Front Park and Turn Lights
CAUTION!
This is a halogen bulb. Avoid touching the glass
with your fingers. Reduced bulb life will result.
394 MAINTAINING YOUR VEHICLE
Page 397 of 455
3. Pull the housing out from the fender to allow room to
disconnect the electrical connectors.4. Unlock and pull connector straight from the base of
the headlight halogen bulb.
5. Twist connector on turn signal/park light bulb
1⁄4turn
and remove connector and bulb from housing.
6. Remove housing from vehicle with headlight halogen
bulb in housing.
MAINTAINING YOUR VEHICLE 397
7
Page 398 of 455
7. Twist collar on headlight halogen bulb1⁄4turn and
remove headlight bulb from the housing.
8. Replace headlight or turn signal bulb. Do not touch
the headlight halogen bulb.
9. Reverse procedure for installation of bulbs and hous-
ing.
10. Tighten the outboard fastener first.
Tail, Stop, Turn and Backup Lights
1. Remove the two (2) screws that pass through the bed
sheetmetal.
398 MAINTAINING YOUR VEHICLE