GMC 2003 Yukon Denali User Manual page 383

Fuses
RR HVAC
Usage
Rear Climate Control
AUX PWR
I
Auxiliary Power
Outlet
-
Console
IGN 1
PCM 1
Ignition Relay
Electronic Throttle Control,
ETC/ECM
Powertrain Control Module
Electronic Brake Controller
IGN E
Instrument Panel Cluster, Air
Conditioning Relay, Turn
SignaVHazard Switch, Starter
Relav
RTD
I
Ride Control
I
TRL B/U
~~
I
Backup LampsTrailG Wiring
1
PCM B
I
Powertrain Control Module,
Fuel Pumr,
I
I
F/PMP
I
Fuel Pump (Relay)
B/U LP
I
Back-up Lamps, Automatic
Transmission Shift Lock
I
Control System
RR DEFOG
Rear Window Defoaaer
HDLP-HI
~~~
____
HeadlampHighBeam Relay
PRIME
Not Used
Fuses
I
Usage
I
SIR
Supplemental Inflatable
Restraint System
FRT PARK
DRL
Front Parking Lamps,
Sidemarker Lamps
Daytime Running Lamps
(Relav)
SEO IGN
Truck Body Controller Ignition TBC IGN1
Rear Defog Relay
HI HDLP-LT High Beam Headlamp-Left
LH HID Not Used
DRL
I
Davtime Runnina LamDs
I
Instrument Panel
IPC/DIC Cluster/Driver Information
HI HDLP-RT
HDLP-LOW
High Beam Headlamp-Right
Headlamp Low Beam Relav
A/C COMP
I
Air Conditionina Comm-essor
I
v
A/C COMP
Air Conditioning Compressor
Relav
5-94