Find fuse box and relay locations for the 2023-2024 Chevrolet Colorado with clear diagrams. Essential guide for maintaining electrical system reliability and performance.
The Chevrolet Colorado (2023-2024) is a versatile midsize pickup truck, designed with a rugged body style suitable for both work and adventure. Available in several trims, including WT, LT, Z71, and Trail Boss, it offers various bed and cab configurations to meet different needs. With a bold front grille, LED lighting, and athletic lines, the Colorado balances durability and modern styling. Inside, it features a tech-rich cabin with an infotainment system, driver assistance technologies, and customizable storage options.
Supporting the Colorado’s electrical functions, the fuse box and relay system play a critical role. The primary fuse box is located in the engine bay on the driver’s side, while an additional fuse box is often located inside the cabin, usually near the dashboard. Relays, which control high-powered systems like the cooling fans and fuel pump, are housed near these fuse boxes. Regular inspection and maintenance of these components help ensure that the truck’s electronics function smoothly.
MUST READ: DYI – How to Check Car Fuses?
(2023-2024) Chevrolet Colorado fuse box and relay with Diagram
WARNING
- Never replace a fuse with one that has a higher amperage rating.
- A fuse with a too-high amperage could damage the electrical part and cause a fire.
- On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
- If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
- Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Chevrolet Colorado 2023-2024 fuse assignment
Chevrolet Colorado Year of production: 2023, 2024
Location of Fuse Boxes
Instrument Panel Fuse Block:
The instrument panel fuse block is behind a side trim panel. Unclip the sides of the trim, then pull the cover away from the trim panel to access the fuse block. Press the clips on the side to remove the fuse panel cover.
Engine Compartment Fuse Block:
Lift the cover to access the fuse block. A fuse puller is available inside this fuse block.
Fuse Box Diagrams
2024
Instrument Panel Fuse Block
List of fuses in the Instrument Panel Fuse Block (2024)
| № | Usage |
|---|---|
| F01 | FRONT HVAC BLOWER – Front HVAC Module |
| F02 | ELM 1 – Exterior Lighting Module 1 |
| F03 | TRANS CNTRL MODULE – Transmission Control Module |
| F04 | ELM 2 – Exterior Lighting Module 2 |
| F05 | DRIVER SEAT MISC – Memory Seat Module / Seat Position Switch (SPS) LIN Switch |
| F06 | BODY CNTRL MODULE 1 – Body Control Module 1 |
| F07 | STR/WHL/CNTRLS – Steering Wheels Controls |
| F08 | – |
| F09 | VCM MDL/SPARE – Vehicle Control Module / Spare |
| F10 | MISCELLANEOUS 1 – Electric Park Break Switch / Automatic Occupant Sensing Display |
| F11 | AUX JACK/TPC – Auxiliary Audio / Video Jack / Telematics Control Platform |
| F12 | – |
| F13 | CGM & SDM/AOS – Central Gateway Module / Sensing and Diagnostic Module / Automatic Occupant Sensing Module |
| F14 | MISCELLANEOUS 2 – Transmission Control Module / Transfer Case Control / Electronic Brake Control Module / lntegrated Chassis Control Module / Trailer Interface Module |
| F15 | MISCELLANEOUS 3 – Exterior Lighting Module / DC-AC Inverter Module / Vented Module |
| F16 | – |
| F17 | WCM/DATA LINK CONN -Wireless Charger Module/ Data Link Connector |
| F18 | MISCELLANEOUS 4 – E-Stop / Driver Mode Switch / Reflective Light Auxiliary Display / Sensing and Diagnostic Module / Inside Rear View Mirror / Humidity Sensor |
| F19 | ENGINE CNTRL MODULE -Engine Control Module |
| F20 | RFA/RPA – Remote Function Antenna / Park Assist AMP – Amplifier |
| F21 | DISPLAYS/VPM – Video Processing Module / Display |
| F22 | SUNROOF – Sunroof |
| F23 | – |
| F24 | TRLR BRK CNTRL SW -Trailer Break Control Switch |
| F25 | AUX USB FLOOR CNSL – Auxiliary USB Power Outlet |
| F26 | BODY CNTRL MODULE 2 – Body Control Module 2 |
| F27 | DOOR PANEL SW LF/MISC1 FRONT DSP – Door Panel Switch Left / Front Display |
| F28 | BODY CNTRL MODULE 3-Body Control Module 3 |
| F29 | ELM 3 – Exterior Lighting Module 3 |
| F30 | FRONT CAMERA – Front Camera Module |
| F31 | VCU MDL/SPARE – Virtual Cockpit Unit Module |
| F32 | HTD STR WHL – Heated Steering Wheel Module |
| F33 | ELM 5 – Exterior Lighting Module 5 |
| F34 | BODY CNTRL MODULE 4 – Body Control Module 4 |
| F35 | DC/DC Converter 2 |
| F36 | DC/DC Converter 1 |
| F37 | FRT SEATS LMBR SWS – Seat Lumbar Switch |
| F38 | – |
| F39 | DRIVER POWER SEAT – Power Seat Driver |
| F40 | PASSENGER POWER SEAT – Power Seat Co-Driver |
| F41 | APO CONSOLE – Auxiliary DC Power Outlet Row 1 |
| F42 | – |
Engine Compartment Fuse Block
List of fuses in the Engine Compartment Fuse Block (2024)
| № | Usage |
|---|---|
| F01 | ICCM – Integrated Chassis Control Module |
| F02 | FUEL TANK ZONE MDL – Fuel Tank Zone Module |
| F03 | – |
| F04 | Cooling Fan 2 |
| F05 | – |
| F06 | – |
| F07 | MTAOP – Transmission Auxiliary Oil Pump Motor |
| F08 | – |
| F09 | – |
| F10 | – |
| F11 | SECONDARY AXLE MTR – Front Drive Axle Actuator |
| F12 | – |
| F13 | Trailer Connector |
| F14 | – |
| F15 | SBZA/CVS – Side Blind Zone Alert / Canister Vent Solenoid |
| F16 | – |
| F17 | – |
| F18 | – |
| F19 | EBCM – Electronic Brake Control Module |
| F20 | Cooling Fan 1 |
| F21 | – |
| F22 | – |
| F23 | – |
| F24 | Cooling Fan 3 |
| F25 | ENG MISC 1 & 2 – Wide Range Air Fuel Oxygen Sensor / Canister Purge / Turbo Bypass / Step Cam Intake-Exhaust Solenoids Block Coolant Valve Actuator / Mass Air Flow / Humidity / Induction Air Temperature / Throttle Inlet Pressure Sensors |
| F26 | A/C CLUTCH – Air Compressor Clutch |
| F27 | Park Lamps |
| F28 | TIM 2 – Trailer Interface Module 2 |
| F29 | Spare |
| F30 | – |
| F31 | POWERTRAIN IGN1 – Power Train Ignition 1 & 2 |
| F32 | – |
| F33 | TRLR REVERSE LAMPS – Trailer Reverse Lamps |
| F34 | TIM1 – Trailer Interface Module 1 |
| F35 | Spare |
| F36 | ENGINE CONTROL MDL – Engine Control Module |
| F37 | IGNITION COILS |
| F38 | TRLR STOP LAMP LT – Trailer Stop Lamp Left |
| F39 | TRLR STOP LAMP RT – Trailer Stop Lamp Right |
| F40 | TCCM – Transfer Case Control Module |
| F41 | Starter Pinion |
| F42 | Starter |
| F43 | – |
| F44 | Spare |
| F45 | Spare |
| F46 | Spare |
| F47 | Spare |
| F48 | Spare |
| F49 | TBPM/TRLR WRG – Trailer Brake Power Module / Trailer Wiring Provisions |
| F50 | Spare |
| F51 | CHMSL – Center High Mounted Stop Lamp |
| F52 | Side Markers |
| F53 | Spare |
| F54 | – |
| F55 | REAR WNDW DEFOGGER – Rear Window Defogger |
| F56 | – |
| F57 | – |
| F58 | Front Wipers |
| F59 | MISC WINDOWS LEFT – Driver Door Panel Switch (Express Up/Down) / Window Motor Left Front (Express Up/Down) Window Switch Left Rear (Express Down) Window Motor Left Rear (Express Down) |
| F60 | – |
| F61 | Spare |
| F62 | Amplifier |
| F63 | – |
| F64 | – |
| F65 | ELM 4 – Exterior Lighting Module 4 – Right Front Park Lamp / Daytime Running Lamp / Left Trailer Stop/Turn Lamp / Left Rear Park Lamp / Right High Beam |
| F66 | LOW BEAMS – Front LED Low Beams |
| F67 | – |
| F68 | HTD ST MDL1 – Heated Seat Module 1 – Front Heated Seats |
| F69 | U/B CAMERA WASHER – Underbody Camera Washer |
| F70 | – |
| F71 | DC/AC INVERTER – Direct Current to Alternate Current Inverter |
| F72 | Spare |
| F73 | Aeroshutter |
| F74 | ELM 6 – Exterior Lighting Module 6 – Left Low Beam / Right Rear Stop/Turn Lamp |
| F75 | Spare |
| F76 | HTD ST MDL 2 – Heated Seat Module 2 – Front Heated Seat |
| F77 | – |
| F78 | – |
| F79 | – |
| F80 | – |
| F81 | – |
| F82 | – |
| F83 | LED Cargo Lamp |
| F84 | ELM 7 – Exterior Lighting Module 7 – Left Front Park Lamp / Daytime Running Lamp / Left Front Turn Lamp / Center High Mounted Stop Lamp / Right Rear Park Lamp / Reverse Lamps |
| F85 | – |
| F86 | Horn |
| F87 | Front Washer Pump |
| F88 | – |
| F89 | – |
| F90 | MISC WINDOWS RIGHT – Passenger Door Panel Switch (Express Down) Window Motor Right Front (Express Up/Down) Window Switch Right Rear (Express Down) Window Motor Right Rear (Express Up/Down) |
| F91 | – |
Conclusion
The Chevrolet Colorado (2023-2024) is built for both work and play. Proper care of the fuse box and relays ensures reliable performance of essential systems.
