Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16412876) - 2023 - CRC - 3/25/22
364 Vehicle Care
Fuses Usage
F41 BCM 1 SS – Body
Control Module 1
(Stop/Start) – LED
Indicator Lighting
Control, Accessory
LED Control,
Run-Start LED
Control, Ambient
Lighting LED
Control 2, Liftgate
Latch Motor Control
Signal, Rear Wiper
Control Signal, High
Beam Lamp Control
(Direct Drive), Rear
Fog LED Lamp
Control Signal,
Windshield Washer
Pump Motor Control
Signal, Run/Crank
Relay Control Signal,
ECM/TCM ACC
Wakeup Control
Signal, Left Rear Turn
Control Signal, Rear
Wiper Wash Pump
Control Signal, Brake
Pedal Apply Signal
Fuses Usage
F42 RDO – Radio
F43 APO CNSL – Console
Auxiliary Power
Outlet (Circuit
Breaker)
–
F44 Spare
–
Relay Usage
K1 –
K2
RAP/ACCY –
Retained
Accessory Power
K3
Content Theft –
Not Used
K4 –
K5 –
Wheels and Tires
Tires
Every new GM vehicle has
high-quality tires made by a
leading tire manufacturer.
See the warranty manual
for informat ion regarding
the tire warranty and
where to get service. For
additional information refer
to the tire manufactu rer.
{
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 0 242.
(Continued)