AUX CADILLAC XT4 2024 Owners Manual

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Driving and Operating 179
Warning (Continued)
.Do not operate the vehicle with the
heater cord permanently attached to
the vehicle. Possible heater cord and
thermostat damage could occur.
.While in use, do not let the heater
cord touch vehicle parts or sharp
edges. Never close the hood on the
heater cord.
.Before starting the vehicle, unplug the
cord, reattach the cover to the plug,
and securely fasten the cord. Keep the
cord away from any moving parts.
4. Before starting the engine, be sure to unplug and store the cord as it was
before to keep it away from moving
engine parts. If you do not it could be
damaged.
The length of time the heater should remain
plugged in depends on several factors. Ask a
dealer in the area where you will be parking
the vehicle for the best advice on this.
Retained Accessory Power (RAP)
When the vehicle is turned from on to off,
the following features (if equipped) will
continue to function for up to 10 minutes,
or until the driver door is opened. These
features will also work when the vehicle is
on or in accessory mode:
.Infotainment System
.Power Windows (during RAP this
functionality will be lost when any door
is opened)
.Sunroof (during RAP this functionality will
be lost when any door is opened)
.Auxiliary Power Outlet
.Audio System
.OnStar System
Shifting Into Park
To shift into P (Park): 1. Hold the brake pedal down and set the Electric Parking Brake (EPB). See Electric
Parking Brake 0187.
2. Press the button on top of the shift lever to shift into P (Park). See Automatic
Transmission 0181.
3. The P indicator on the shift lever will turn red when the vehicle is in P (Park). If the vehicle is shifted into P (Park) on a
hill, the Electric Parking Brake (EPB) may
apply automatically. You may not be
able to release the EPB using the EPB
switch. It should automatically release
when the vehicle is shifted out of
P (Park).
Leaving the Vehicle with the Engine
Running
{Warning
It can be dangerous to leave the vehicle
with the engine running. It could
overheat and catch fire.
It is dangerous to get out of the vehicle
if the vehicle is not in P (Park) with the
Electric Parking Brake (EPB) set. The
vehicle can roll.
Do not leave the vehicle when the engine
is running. If you have left the engine
running, the vehicle can move suddenly.
You or others could be injured. To be
sure the vehicle will not move, even
when you are on fairly level ground,
always set the EPB and shift the vehicle
(Continued)

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
Vehicle Care 285
FusesUsage
F1 Blower Motor Fuses
Usage
F2 ELM 1 –Exterior Lighting
Module 1
F3 Column Lock
F4 ELM 2 –Exterior Lighting
Module 2
F5 BCM 2 –Body Control
Module 2
F6 Amplifier F7 Clock Spring
F8 DLC –Data Link Connector
F9 BCM 1 –Body Control
Module 1/SIB –Shifter
Interface Board
F10 Headliner/Auxiliary Switch F11 Display and HVAC
F12 Steering Column Lock
F13 Video Driving Monitoring System (DMS)/Safety 2
F14 RC MISC 3/ECM –Ride
Control Miscellaneous 3/
Electronic Control Module
F15 Rear Wiper

Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
17180837) - 2024 - CRC - 2/28/23
286 Vehicle Care
FusesUsage
F16 Cargo APO –Cargo
Auxiliary Power Outlet
F17 Sensing Diagnostic Module (SDM)/Safety 1
F18 RC MISC 1/MISC 2 –Ride
Control Miscellaneous 1/
Miscellaneous 2
F19 Exterior Lighting Module (ELM) TR6
F20 Central Gateway Module(CGM)/Telematics
(OnStar)
F21 –
F22 European Trailer
F23 Auxiliary Power Outlet (APO) Cigar
F24 Wireless Charger F25 USB
F26 ELM 6 –Exterior Lighting
Module 6
F27 VCU AUX JACK –Vehicle
Communication Unit
Auxiliary Jack Fuses
Usage
F28 ELM 7– Exterior Lighting
Module 7
F29 –
F30 –
F31 BCM 3 –Body Control
Module 3
F32 HSWM –Heated Steering
Wheel Module
F33 –
F34 STEERING CLMN ADJ MDL –
Steering Column Adjacent
Module
F35 Amplifier
F36 DC/DC BATT 2 F37 –
F38 –
F39 BCM 4 –Body Control
Module 4
F40 – Relay
Usage
CB01 Auxiliary Power Outlet
(APO) Row 2
CB02 Auxiliary Power Outlet
(APO) Row 1
Wheels and Tires
Tires
Every new GM vehicle has high-quality
tires made by a leading tire
manufacturer. See the warranty manual
for information regarding the tire
warranty and where to get service. For
additional information refer to the tire
manufacturer.
{Warning
.Poorly maintained and improperly
used tires are dangerous.
.Overloading the tires can cause
overheating as a result of too
much flexing. There could be a
blowout and a serious crash. See
Vehicle Load Limits
0170.
(Continued)