Chevrolet Malibu 2007 Fuse Replacement
Having an electrical issue? It could be a blown fuse — an easy fix you can do yourself.
Follow the steps below to find and replace the fuse:
Step 1: Find the Fuse Box
In your Chevrolet Malibu 2007, the interior fuse box is typically located under the dashboard on the driver's side. Some vehicles also have an additional fuse box in the engine compartment. Check your owner's manual or the fuse box cover for the exact location.
Step 2: Identify the Corresponding Fuse
Below is the complete fuse list for your vehicle. Find the circuit that isn't working and note the fuse number and amperage.
Passenger Compartment Fuse Box
| Fuse # | Function | Amperage |
|---|---|---|
| POWERMIRRORS | Power Mirrors | |
| EPS | Electric Power Steering | |
| RUN/CRANK | Cruise Control, Electronic Range Select, Driver Shift Control, Passenger Airbag Status Indicator | |
| HVACBLOWERHIGHRelay | Climate Control System | |
| CLUSTER/THEFT | Instrument Panel Cluster, Theft Deterrent System | |
| ONSTAR | OnStar System | |
| NOTINSTALLED | Not Used | |
| AIRBAGIGN | Airbag System | |
| HVACCTRLBATT | Climate Control System | |
| PEDAL | Adjustable Throttle and Brake Pedal | |
| WIPERSW | Windshield Wiper/Washer Switch | |
| IGNSENSOR | Ignition Switch | |
| STR/WHLILLUM | Steering Wheel Controls Backlighting | |
| NOTINSTALLED | Not Used | |
| RADIO | Audio System | |
| INTERIORLIGHTS | Overhead Lighting, Trunk/Cargo Lighting | |
| REARWIPER | Rear Wiper System/Washer Pump | |
| HVACCTRLIGN | Climate Control System | |
| HVACBLOWER | Climate Control System | |
| DOORLOCK | Automatic Door Lock System | |
| ROOF/HEATSEAT | Sunroof, Heated Seats, Automatic Dimming Rearview Mirror, Compass, Rear Wiper/Washer System | |
| POWERWINDOWS | Power Window Switch | |
| NOTINSTALLED | Not Used | |
| NOTINSTALLED | Not Used | |
| AIRBAGBATT | Airbag System | |
| FUSEPULLER | Fuse Puller | |
| SPAREFUSEHOLDER | Spare | |
| SPAREFUSEHOLDER | Spare | |
| SPAREFUSEHOLDER | Spare | |
| SPAREFUSEHOLDER | Spare |
Engine Compartment Fuse Box
| Fuse # | Function | Amperage |
|---|---|---|
| 1 | Air Conditioning Clutch | |
| 2 | Electronic Throttle Control | |
| 3 | Engine Control Module (IGN 1) (V6) | |
| 4 | Transmission | |
| 5 | Spare | 2004 |
| 6 | Emission 1 | |
| 7 | Left Headlamp Low-Beam | |
| 8 | Horn | |
| 9 | Right Headlamp Low-Beam | |
| 10 | Front Fog Lamps | |
| 11 | Left Headlamp High-Beam | |
| 12 | Right Headlamp High-Beam | |
| 13 | Engine Control Module (BATT) (L4) | |
| 14 | Windshield Wiper | |
| 15 | Anti-lock Brake System | |
| 16 | Engine Control Module (IGN 1) (L4) | |
| 17 | Cooling Fan 1 | |
| 18 | Cooling Fan 2 | |
| 19 | Run Relay | |
| 20 | IBCM 1 | |
| 21 | IBCM (R/C) | |
| 22 | Rear Electrical Center 1 | |
| 23 | Rear Electrical Center 2 | |
| 24 | Anti-lock Brake System | |
| 25 | IBCM2 | |
| 26 | Starter | |
| 27DIODE | Windshield Wiper | |
| 41 | Electric Power Steering | |
| 42 | Transaxle Control Module | |
| 43 | Ignition Module | |
| 44 | Spare | 2006 |
| 45 | Rear Oxygen Sensors | |
| 46Resistor | Brake Lamp Diagnostic | |
| 47 | Daytime Running Lamps | |
| 51 | Engine Control Module (BATT) (V6) | |
| Relays | Spare | |
| 28 | Cooling Fan 1 | |
| 29 | Cooling Fan Mode Series/Parallel | |
| 30 | Cooling Fan 2 | |
| 31 | Starter | |
| 32 | Run/Crank, Ignition | |
| 33 | Powertrain | |
| 34 | Air Conditioning Clutch | |
| 35 | High-Beam Headlamps | |
| 36 | Front Fog Lamps | |
| 37 | Horn | |
| 38 | Low-Beam Headlamps | |
| 39 | Windshield Wiper 1 | |
| 40 | Windshield Wiper 2 | |
| 48 | Daytime Running Lamps |
Luggage Compartment Fuse Box
| Fuse # | Function | Amperage |
|---|---|---|
| 1 | Not Used | |
| 2 | Driver Seat Controls | |
| 3 | Not Used | |
| 4Resistor | Driver Door Key Lock Cylinder / Not Used | |
| 5 | Emission | |
| 6 | Parklamps | |
| 7 | Not Used | |
| 8 | Not Used | |
| 9 | Not Used | |
| 10 | Sunroof Controls | |
| 11 | Not Used | |
| 12 | Auxiliary Power 2 | |
| 13 | Not Used | |
| 14 | Heated Seat Controls | |
| 15 | Not Used | |
| 16 | Remote Keyless Entry System, XM Satellite Radio, Rear Seat Entertainment System, Homelink | |
| 17 | Back-up Lamps | |
| 18 | Not Used | |
| 19 | Not Used | |
| 20 | Cigarette Lighter, Auxiliary Power Outlet | |
| 21 | Not Used | |
| 22 | Trunk | |
| 23 | Rear Window Defogger | |
| 24 | Heated Mirror Controls | |
| 25 | Fuel Pump | |
| Relays | Spare | |
| 26 | Rear Window Defogger | |
| 27 | Parklamps | |
| 28 | Not Used | |
| 29 | Not Used | |
| 30 | Not Used | |
| 31 | Not Used | |
| 32 | Not Used | |
| 33 | Back-up Lamps | |
| 34 | Not Used | |
| 35 | Not Used | |
| 36 | Trunk | |
| 37 | Fuel Pump | |
| 38Diode | Trunk, Cargo Lamps |
Step 3: Check the Fuse
Use the plastic fuse puller, typically found in the fuse box, to remove the fuse. Hold it up to a light source. If the metal filament inside is broken or charred, the fuse is bad and needs to be replaced.
Step 4: How to Get a Replacement
You can buy a replacement fuse at any auto parts store. Make sure you match the **amperage (A)** and **physical size** of the fuse exactly. For example, if you need a 20A fuse, get a 20A fuse.
Step 5: Replace the Fuse
Gently press the new fuse into the empty slot. You should feel a slight click when it's securely in place. Test the affected circuit to confirm it's working again.
What Now?
Fuse Was Blown — What to Buy
Ask at any auto parts store (AutoZone, O'Reilly, Advance Auto) for a blade fuse with the same amperage printed on the old one (e.g., 10A, 15A, 20A). Also match the physical size — mini (most modern cars), standard, or maxi. Replacement fuses cost under $5 and most stores sell assorted packs.
Fuse Looks Fine — Other Causes
If the fuse is intact, the problem isn't a blown fuse. Common alternatives include a bad relay (a click-sized electrical switch), a faulty wiring connection, or a failed component (motor, switch, module). At this point, a mechanic's diagnostic is the most reliable next step.
Frequently Asked Questions
What happens if I put in the wrong amperage fuse?
Higher amperage fuses won't protect the circuit and can cause wiring damage or fire. Lower amperage fuses will blow again immediately. Always match the exact amperage.
Why does my fuse keep blowing?
A repeatedly blown fuse indicates an underlying short circuit or overload. Replacing it again won't fix the root cause — consult a mechanic.
Do I need any tools?
Most cars come with a plastic fuse puller in the fuse box lid. If not, fine-tip needle-nose pliers work. A small flashlight helps.
How do I know what size fuse to buy?
Match the amperage printed on the old fuse (e.g., 10A, 15A, 20A) and the physical blade size (mini, standard, maxi). Auto parts stores carry assorted packs.