Replacement Bulbs; Electrical System; Overload - Chevrolet Tahoe 2015 Owner's Manual

Replacement Bulbs

Exterior Lamp
Back-up Lamp
Fog Lamp
Front Turn
Signal Lamp
High-Beam
Headlamp (Base
and Uplevel)
Low-Beam
Headlamp (Base)
License
Plate Lamp
Stoplamp/Turn 7440 LL and
Signal Lamp
For replacement bulbs not listed
here, contact your dealer.

Electrical System

Bulb
Electrical System
Number

Overload

921
The vehicle has fuses to protect
PSX26W
against an electrical system
WY21W
overload. Fuses also protect power
devices in the vehicle.
9005 LL
Replace a bad fuse with a new one
of the identical size and rating.
If there is a problem on the road and
H11 LL a fuse needs to be replaced, there
are some spare fuses and a fuse
puller in the Instrument Panel Fuse
W5W
Block. The same amperage fuse
can also be borrowed. Choose
some feature of the vehicle that is
WY21W not needed to use and replace it as
soon as possible.
Vehicle Care
Headlamp Wiring
An electrical overload may cause
the lamps to go on and off, or in
some cases to remain off. Have the
headlamp wiring checked right away
if the lamps go on and off or
remain off.
Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor cools
and will then restart.
Although the circuit is protected
from electrical overload, overload
due to heavy snow or ice may
cause wiper linkage damage.
Always clear ice and heavy snow
from the windshield before using the
windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.
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