2022 Chevrolet Colorado Fuses and Fuse Box Diagram User Guide

2022 Chevrolet Colorado Fuses and Fuse Box Diagram User Guide

This guide covers the 2022 Chevrolet Colorado’s fuses and fuse box diagram. Learn about fuses, their functions, and how to troubleshoot and maintain your vehicle’s electrical systems.

Video: 2022 Chevrolet Colorado Fuses

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 the identical size and rating.

Replacing a Blown Fuse

1. Turn off the vehicle.
2. Locate the fuse puller in the engine compartment fuse block.
3. Use the fuse puller to remove the fuse from the top or side, as shown above.
4. 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.
5. 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 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.

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. 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
If the vehicle has a diesel engine, see the Duramax diesel supplement. The engine compartment fuse block is in the engine compartment, on the driver side of the vehicle.

Lift the cover to access the fuse block.

Caution
Spilling liquid on any electrical component on the vehicle may damage it. Always keep the covers on any electrical component.

A fuse puller is available inside this fuse block.

The vehicle may not be equipped with all of the fuses, relays, and features shown.

Fuses Usage

• F1 TCM BATT – Traction Control Module Power
• F2 ECM BATT – Engine Control Module Power
• F3 A/C CLTCH – Air Conditioning Clutch
• F4 – F5 4 CYL Engine – ECM/FPPM
• RUN/CRANK – Engine Control
• Module Run/Crank – Fuel Pump Power Module Run Crank
• 6 CYL Engine – ECM/ICCM/
• FPPM RUN/CRANK – Integrated Chassis Control Module Run/Crank – Engine Control Module Run/Crank –
• Fuel Pump Power Module Run Crank
• F6 WIPER – Front Wipers
• F7 Cargo Lamp/Bed Lighting
• F8 4 CYL Engine – Spare
• 6 CYL Engine – INJ EVEN –
• Fuel Injectors Even
• F9 4 CYL Engine – Injectors
• 6 CYL Engine – INJ ODD – Fuel Injectors Odd
• F10 ECM IGN – Engine Control

Module Ignition

• F11 MISC 1 – Oxygen/Mass Air Flow/Humidity/Induction Air Temperature/Throttle Inlet Pressure Sensors
• F12 Starter
• F13 TCM RUN/CRNK – Traction Control Module Run/Crank
• F14 –
• F15 –
• F16 –
• F17 FRT AXLE ACT – Front Axle Actuator
• F18 –
• F19 AERO SHTR – Aeroshutters
• F20 –
• F21 FRT BLWR – Front Blower
• F22 ABS VLV – Antilock Brake System Valves
• F23 –
• F24 TRLR – Trailer
• F25 TREC – Transfer Case Electronic Control
• F26 ABS PUMP – Antilock Brake System Pump
• F27 TRLR BRK CNTRL MDL – Trailer Brake Control Module
• F28 REAR WNDW DEFOG – Rear Window Defogger
• F29 –
• F30 HTD SEAT DVR – Driver Heated Seat
• F31 –
• F32 HTD SEAT PASS – Passenger Heated Seat
• F33 BCM 3 – Body Control
• Module 3 – Right Headlamp Low Beam Supply Voltage, Right Front Turn Signal Lamp Supply Voltage, Left Park Lamp Supply Voltage, Left Rear Park Lamp Supply Voltage
• F34 FPPM – Fuel Pump Power Module
• F35 4 CYL Engine – Not Used 6 CYL Engine – ICCM – Integrated Chassis Control Module
• F36 CHMSL – Center High Mounted Stoplamp
• F37 HI BEAM RT – Right High-beam Headlamp
• F38 HI BEAM LT – Left High-beam Headlamp
• F39 4 CYL Engine – Not Used
  • 6 CYL Engine – Not Used
  • 6 CYL Engine – BISON – RR
  • DIFF LOCK ACT – Rear
  • Differential Lock Actuators
• F40 4 CYL Engine – Not Used
  • 6 CYL Engine – Not Used
  • 6 CYL Engine – BISON – FRT
  • DIFF LOCK ACT – Front
  • Differential Lock Actuators
• F41 –
• F42 –
• F43 4 CYL Engine – COOL FAN – Cooling Fan
  • 6 CYL Engine – Not Used
• F44 –
• F45 4 CYL Engine – Not Used
  • 6 CYL Engine – VAC PUMP – Brake Vacuum Pump
• F46 4 CYL Engine – Not Used
  • 6 CYL Engine – ECM 2 – Engine Control Module 2
• F47 MISC 2 – Mid Park Phase Lock/Active Fuel Management/Engine Oil and Canister Purge Solenoid(s)/ Oxygen Sensor
• F48 Fog lamps
• F49 –
• F50 TRLR PRK LAMP – Trailer Parking Lamp
• F51 Horn
• F52 –
• F53 –
• F54 –
• F55 –
• F56 WASH PUMP – Washer Pump
• F57 –
• F58 –
• F59 –
• F60 MIR DEFOG – Mirror Defogger
• F61 –
• F62 CNSTR VENT SOL – Canister Vent Solenoid
• F63 –
• F64 TRLR REV LAMP – Trailer Reverse Lamps
• F65 TRLR STOP/TRN LAMP LT – Left Trailer Stoplamp/ Turnlamp
• F66 TRLR STOP/TRN LAMP RT – Right Trailer Stoplamp/ Turnlamp
• F67 EPS – Electric Power Steering
• F68 –
• F69 RVC – Battery Regulated Voltage Control
• F70 –
• F71 –
• F72 –
• F73 –
• F74 GEN – Generator
• F75 –

Relays Usage

• K1 A/C Clutch – Air Conditioning Clutch
• K2 STRTR – Starter
• K3 –
• K4 WPR SPD – Wiper Speed
• K5 WPR CNTRL – Wiper Control
• K6 Cargo Lamp/Bed Lighting
• K7 PWR TRN – Powertrain
• K8 –
• K9 4 CYL Engine – Not Used
  • 6 CYL Engine – Not Used
  • 6 CYL Engine – BISON – FRT DIFF LOCK ACT – Front Differential Lock Actuators
• K10 4 CYL Engine – Not Used
• 6 CYL Engine – Not Used
• 6 CYL Engine – BISON –
• FRT DIFF LOCK ACT – Front Differential Lock Actuators
• K11 CHMSL – Center High-Mounted Stop Lamp
• K12 –
• K13 4 CYL Engine – Not Used
  • 6 CYL Engine – VAC
  • PUMP – Brake Vacuum Pump
• K14 TRLR PRK LAMPS – Trailer Park Lamps
• K15 RUN/CRNK – Run/Crank
• K16 –
• K17 REAR WNDW DEFOG – Rear Window/Mirror Defogger

Instrument Panel Fuse Block

The instrument panel fuse block is behind the passenger side cowl side trim panel. Remove the plastic nut at the front of the cover, then pull the cover away from the trim panel to access the fuse block.

The vehicle may not be equipped with all of the fuses, relays, and features shown.

Fuses Usage

• F1 BCM 1 – Body Control
• Module 1 – Indicator Dimming Control, Retained Accessory Power (RAP) Relay Coil Control, Rear License Lamp Supply Voltage, Windshield Washer Relay Control, Run/ Crank Relay Coil Control, Cruise/Electronic Torque Control/Torque Converter Clutch Brake Signal, Run Ignition 3 Voltage
• F2 –
• F3 –
• F4 STR/WHL/CNTL – Steering Wheel Controls
• F5 –
• BCM 2 – Body Control
• Module 2 – Interior Lamp Control, Accessory Voltage (1), Backup Lamp Relay Control, Park Lock Solenoid Control, Trailer Brake Apply Signal
• F6 –
• F7 –
• F8 MIR WNDW MDL – Mirror Window Module
• F9 I/P CLUSTER – Instrument Panel Cluster
• F10 –
• F11 BCM 8 – Body Control
  • Module 8 – Door Lock Actuator Lock Control 2,Door Lock Control (2), Door Lock Actuator Unlock Control
• F12 –
• F13 OnStar/HVAC
• F14 RDO/INFOTMNT – Radio/ Infotainment
• F15 BCM 6 – Body Control
  • Module 6 – LED Backlight Dimming Control, Interior Lamps, Lights Exterior Reverse/Backup Lamps Direct Drive, Stop Lamp Relay Coil Supply Voltage
• F16 CGM –Communication Gateway Module
• F17 BCM 4 – Body Control
• Module 4 – Left Headlamp Low Beam Supply Voltage, Right Park Lamp Supply Voltage, Left Rear Stop Lamp Supply Voltage, Right Rear Park Lamp Supply Voltage
• F18 AIRBAG/SDM/AOS MDL – Airbag/Sensing and Diagnostic Module/ Automatic Occupant Sensing Module
• F19 –
• F20 – AMP – Amplifier
• F21 –
• F22 –
• F23 DLC/USB FRT – Data Link Connector/USB Front
• F24 HVAC IGN/AUX HTR – HVAC Ignition/Auxiliary Heater
• F25 BCM 7 – Body Control
• Module 7 – Right Rear Stop Lamp Supply Voltage, Left Front Turn Signal Lamp Supply Voltage, Standing Lamp Relay Control
• F26 –
• F27 –
• F28 I/P IGN/AOS DISPLY – Instrument Panel Cluster/ Automatic Occupant Sensing Display
• F29 MISC RUN/CRNK – Rear Vision Camera/Transfer Case Control Module (4WD)/Inside Rear View Mirror
• F30 –
• F31 FRT CAMERA/RPA – Front Camera/Rear Park Assist
• F32 SWC BKLT – Steering Wheel Controls Backlighting
• F33 HTD STR WHL/CGM_IGN – Heated Steering Wheel/ Communication Gateway Module Ignition
• F34 VENT SEAT FRT – Front Vented Seats
• F35 PRNDL DISPLY/WCM/USB RR – Park/Reverse/Neutral/ Drive/Low Display/Wireless Charging Module/USB Rear
• F36 DLIS – Discrete Logic Ignition Sensor
• F37 –
• F38 –
• F39 APO 2 – Auxiliary Power Outlet 2
• F40 –
• F41 APO 1/LTR – Auxiliary Power Outlet 1/Cigarrette Lighter
• F42 LT PWR WNDW – Left Power Window
• F43 DRVR PWR SEAT – Driver Power Seat
• F44 APO – Auxiliary Power Outlet
• F45 RT PWR WNDW – Right Power Window
• F46 PASS PWR SEAT – Passenger Power Seats Relays Usage
• K1 RAP/ACCY – Retained Accessory Power
• K2 Run/Crank
• K3 –

FAQs

Useful Link

View Full PDF: 2022 Chevrolet Colorado User Manual

2023 CHEVROLET COLORADO Specs, Price, Features, Mileage (Brochure)

Video: 2022 Chevrolet Colorado Fuses