2024 Cadillac XT5 Fuses and Fuse Box | How to fix Blown Fuse
Like all modern cars, the 2024 Cadillac XT5 has a full electrical system that is controlled by fuses. Fuses are safety devices that keep damage from happening when too much electricity flows through a circuit. The fuse box is an important part of this system that is meant to hold these fuses and is usually placed in a strategic spot inside the car. The 2024 Cadillac XT5’s fuse box is an important hub that groups and protects different electrical circuits. This keeps important parts like the lights, wipers, and power outlets running smoothly.
A blown fuse could be the cause of an electricity problem in your Cadillac XT5. When a fuse blows, it stops the flow of electricity to a certain part, which keeps the device or the car’s wires from getting damaged. If you need to fix a blown fuse, find the fuse box, which is usually in the engine bay or the cabin, and look at the car’s instructions for a full fuse diagram. Once the blown fuse has been found, it should be replaced with a new one of the same amperage to get the damaged part working again.
When working with a car’s electrical system, it’s important to be careful and always follow the manufacturer’s instructions. If your 2024 Cadillac XT5 keeps blowing fuses, it could mean that there is a deeper electrical problem that needs to be inspected and fixed by a professional to make sure it stays healthy in the long run. Checking and keeping your car’s fuses regularly can help you drive without any problems and quickly fix any electrical problems that may come up.
2024 Cadillac XT5 Review, Specs, Price, And Mileage (Brochure)
Electrical System
Electrical System Overload
The vehicle has fuses and circuit breakers to protect against an electrical system overload. When the current electrical load is too heavy, the circuit breaker opens and closes, protecting the circuit until the current load returns to normal or the problem is fixed. This greatly reduces the chance of circuit overload and fire caused by electrical problems.
Fuses and circuit breakers protect power devices in the vehicle.
If there is a problem on the road and a fuse needs to be replaced, the same amperage fuse can be borrowed. Choose some feature of the vehicle that is not needed to use and replace it as soon as possible.
To check a fuse, look at the band inside the fuse. If the band is broken or melted, replace the fuse. Be sure to replace a bad fuse with a fuse of identical size and rating.
Replacing a Blown Fuse
- Turn off the vehicle.
- Locate the fuse puller in the engine compartment fuse block.
- Use the fuse puller to remove the fuse from the top or side, as shown above.
- If the fuse must be replaced immediately, borrow a replacement fuse with the same amperage from the fuse block. Choose a vehicle feature that is not needed to safely operate the vehicle. Repeat Steps 2-3.
- Insert the replacement fuse into the empty slot of the blown fuse.
At the next opportunity, see your dealer to replace the blown fuse.
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. The wiper function is available immediately after the wiper switch is set to off, and back to on. To protect the wiper motor from overheating, the wipers may slow down when the windshield is dry for a long period. If a period of dry operation, or little moisture, exceeds 10 minutes, the wipers may switch to intermittent operation, and remain there. When moisture is again detected on the windshield, wiper operation will return to the operator-selected speed.
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.
Fuses and Circuit Breakers
The wiring circuits in the vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of damage caused by electrical problems.
Danger
Fuses and circuit breakers are marked with their ampere rating. Do not exceed the specified amperage rating when replacing fuses and circuit breakers. The use of an oversized fuse or circuit breaker can result in a vehicle fire. You and others could be seriously injured or killed.
Warning
Installation or use of fuses that do not meet GM’s original fuse specifications is dangerous. The fuses could fail, and result in a fire. You or others could be injured or killed, and the vehicle could be damaged.
Engine Compartment Fuse Block
The underhood fuse block is in the engine compartment, on the driver’s side of the vehicle.
Caution
Do not pull the engine compartment fuse block lever, since it is intended only for service purposes. If pulled, vehicle malfunction may occur.
Caution
Spilling liquid on any electrical component of the vehicle may damage it. Always keep the covers on any electrical component.
To remove the fuse block cover, press the clips on the cover and lift it straight up.
The vehicle may not be equipped with all of the fuses, relays, and features shown.
| Fuses | Usage |
| F1 | Antilock Brake System |
| F2 | Starter 1 |
| F3 | DC-DC Transformer 1 |
| F4 | – |
| F5 | DC-DC Transformer 2 |
| F6 | Amplifier 1 |
| F7 | Front Blower |
| F8 | Starter 3 |
| F9 | – |
| F10 | – |
| F11 | – |
| F12 | Front Wiper |
| F13 | Starter 2 |
| F14 | LED/Automatic Headlamp Leveling |
| F15 | Rear Wiper 1 |
| F16 | – |
| F17 | – |
| F18 | Automatic Headlamp Leveling Module |
| F19 | – |
| F20 | – |
| F21 | – |
| F22 | Electronic Brake Control Module |
| F23 | Parking/Trailer Lamps |
| F24 | Right Trailer Stoplamp/ Turnlamp |
| F25 | Steering Column Lock |
| F26 | – |
| F27 | Left Trailer Stoplamp/ Turnlamp |
| F28 | – |
| F29 | – |
| F30 | Washer Pump |
| F31 | – |
| F32 | – |
| F33 | Fog Lamps |
| F34 | Horn |
| F35 | – |
| F36 | Headlamp High beam – Left |
| F37 | Headlamp High beam – Right |
| F38 | Spare |
| F39 | Transmission Control Module/Battery 1 |
| F40 | Left Rear Bus Electrical Center/DC DC Ignition |
| F41 | Instrument Cluster |
| F42 | Heating, Ventilation, and Air Conditioning/Central Gateway Module Run Crank |
| F43 | Up Display/ Reflective Light Auxiliary |
| F44 | Electronic Brake Control Module Electric Brake Booster/Run/Crank |
| F45 | – |
| F46 | – |
| F47 | – |
| F48 | Rear Wiper 2 |
| F49 | Interior Rearview Mirror/ Trailer/Rear Heated Seat Run Crank |
| F50 | Fuel Tank Zone Module Run Crank |
| F51 | Heated Steering Wheel |
| F52 | Air Conditioning Clutch |
| F53 | Coolant Pump |
| F54 | – |
| F55 | – |
| F56 | Spare |
| F57 | Engine Control Module/Ignition |
| F58 | Transmission Control Module/Ignition |
| F59 | Engine Control Module Battery |
| F60 | – |
| F61 | O2 Sensor 1/Aeroshutter/ Mass Air Flow Sensor |
| F62 | Engine Control Module – Coil Odd |
| F63 | O2 Sensor 2/ Miscellaneous Powertrain |
| F64 | Engine Control Module – Coil Even |
| F65 | Engine Control Module Powertrain 1 |
| F66 | Engine Control Module Powertrain 2 |
| F67 | Engine Control Module Powertrain 3 |
| F68 | – |
| F69 | – |
| F70 | – |
| F71 | – |
| F72 | – |
| F73 | – |
| F74 | – |
| F75 | – |
| F76 | – |
| F77 | – |
| Relays | Usage |
| K1 | Starter 1 |
| K2 | Run/Crank |
| K3 | Starter 3 |
| K4 | LED/Automatic Headlamps |
| K5 | – |
| K6 | – |
| K7 | Engine Control Module |
| K8 | Air Conditioning |
| K9 | – |
| K10 | Starter 2 |
Instrument Panel Fuse Block
The instrument panel fuse block is in the center console between the driver and passenger seats. To access the fuses, open the fuse panel door, or remove the panel from the passenger side by pulling it out or seeing your dealer. If equipped with an instrument panel fuse block cover, remove the cover to access the fuses. To remove the cover, press the clips on the cover and lift the cover off the fuse block.
After accessing the fuses, ensure the fuse block cover is reinstalled if equipped. To reinstall the fuse panel door, push the door back into its original location. The vehicle may not be equipped with all of the fuses, relays, and features shown.
| Fuses | Usage |
| F1 | Body Control Module 6 |
| F2 | Diagnostic Link/Central Gateway Module |
| F3 | Electric Steering Column Lock |
| F4 | – |
| F5 | Logistics |
| F6 | Heating, Ventilation, and Air Conditioning/ Humidity Sensor |
| F7 | Body Control Module 3 |
| F8 | Park Aid/Electronic Transmission Range System Hybrid |
| F9 | Right Front Heated Seat |
| F10 | Airbag |
| F11 | – |
| F12 | Amplifier 2 |
| F13 | Body Control Module 7 |
| F14 | Spare/Left Front Heated Seat |
| F15 | Instrument Panel Switch Bank |
| F16 | Sunroof |
| F17 | Body Control Module 1 |
| F18 | Instrument Cluster/Head-up Display |
| F19 | – |
| F20 | Rear Seat Entertainment |
| F21 | Body Control Module 4 |
| F22 | Infotainment/USB Data/ Aux Jack |
| F23 | Body Control Module 2 |
| F24 | USB Charger/Wireless Charging |
| F25 | Park Aid/Electronic Transmission Range System |
| F26 | Communications Integration Module |
| F27 | Video/Night Vision Module |
| F28 | Heating, Ventilation, and Air Conditioning Display |
| F29 | Radio |
| F30 | Steering Wheel Adjustment Controls |
| F31 | Electronic Brake Control Module Electric Brake Booster |
| F32 | DC AC Inverter |
| F33 | Driver Power Seat |
| F34 | Passenger Power Seat |
| F35 | Battery IEC 1 Feed |
| F36 | Electric Power Steering |
| F37 | Rear Seat Entertainment/USB Charge/Wireless Charging Module/ Auxiliary Power Outlet/ Lighter |
| F38 | Body Control Module 8 |
| F39 | – |
| Circuit Breakers/Minifuses | Usage |
| F40 | – |
| F41 | – |
| F42 | Auxiliary Power Outlet (CB)/Lighter (mini fuse) |
Rear Compartment Fuse Block
The rear compartment fuse block is in the cargo area, on the driver’s side of the vehicle behind the lower trim panel. To open, turn the latch with a flat-bladed tool and pull the trim panel from the edges to fold it down. The label for this fuse block is in the spare tire area, on the foam under the cargo floor. The vehicle may not be equipped with all of the fuses, relays, and features shown.
| Fuses | Usage |
| F1 | – |
| F2 | Trailer Battery 1 |
| F3 | Driver Seat Belt Motor |
| F4 | Rear Blower |
| F5 | Rear Drive Control |
| F6 | Passenger Seat Belt Motor |
| F7 | Right Window |
| F8 | Rear Window Defogger |
| F9 | Left Window |
| F10 | – |
| F11 | Trailer Reverse |
| F12 | – |
| F13 | – |
| F14 | – |
| F15 | – |
| F16 | – |
| F17 | – |
| F18 | Trailer Module/Accessory Power Module/ Rechargeable Energy Storage System Ignition |
| F19 | Ventilated Seats/Left Front Heated Seats Run Crank |
| F20 | – |
| F21 | Trailer Connector |
| F22 | – |
| F23 | – |
| F24 | Passenger Window Switch |
| F25 | – |
| F26 | Trailer Brake |
| F27 | Driver Ventilated Seat/ Lumbar |
| F28 | Passive Entry/Passive Start |
| F29 | – |
| F30 | Canister Vent |
| F31 | Rechargeable Energy Storage System |
| F32 | Heated Mirror |
| F33 | – |
| F34 | Liftgate Module |
| F35 | Fuel System Control Module/Fuel Tank Zone Module |
| F36 | Passenger Ventilated Seat/Lumbar |
| F37 | External Amplifier Hybrid |
| F38 | Window Module |
| F39 | Rear Closure |
| F40 | Memory Seat Module |
| F41 | Automatic Occupancy Sensor |
| F42 | Trailer Battery 2 |
| F43 | Blower Console |
| F44 | – |
| F45 | Liftgate Motor |
| F46 | Rear Heated Seats |
| F47 | – |
| F48 | Glass Break Sensor |
| F49 | – |
| F50 | – |
| F51 | |
| F52 | Active Dampening System Module |
| F53 | – |
| F54 | External Object Calculating/Side Blind Zone Alert |
| F55 | – |
| F56 | Universal Garage Door Opener/Rain Sensor |
| F57 | Theft Deterrent/Overhead Console |
| Circuit Breakers | Usage |
| CB1 | – |
| CB2 | – |
| CB3 | Rear Auxiliary Power Outlet |
| Relays | Usage |
| K1 | – |
| K2 | – |
FAQs
Fuses protect the vehicle’s electrical components by breaking the circuit in case of an overload or short circuit.
The Cadillac XT5 typically has multiple fuse boxes, including one in the engine compartment and one in the interior.
Common causes include electrical faults, overloading the circuit, or a malfunctioning component.
The fuse boxes are usually located in the engine compartment and inside the vehicle, often near the driver’s side dashboard.
Look for a melted wire inside the fuse, a broken filament, or a darkened appearance in the fuse’s transparent window.
A fuse puller or needle-nose pliers and a fuse of the correct amperage rating.
Yes, it can lead to various issues such as malfunctioning lights, power windows, or other electrical components.
The amperage rating is usually marked on the fuse itself.
Some vehicles come with spare fuses, but it’s a good idea to keep a variety of replacements on hand.
No, always replace a blown fuse with one of the same amperages to prevent electrical damage.
Specific recurring issues can vary, but checking for common problems in the vehicle’s electrical system is advisable.
Yes, replacing a fuse is typically a straightforward task that many vehicle owners can handle.
Yes, persistent fuse issues may indicate an underlying electrical problem that requires professional diagnosis.
Ensure the vehicle is turned off, and refer to safety guidelines in the owner’s manual before handling fuses to avoid injury or damage.
It’s not recommended, as a blown fuse may affect critical functions of the vehicle.
Useful Link:
View Full PDF: 2024 Cadillac XT5 Owner’s Manual | Auto User Guide
2024 Cadillac XT5 Review, Specs, Price, And Mileage (Brochure)