In short, the 2013 Chevrolet Malibu primarily uses incandescent, bulb-based tail lights with dual-filament bulbs for tail and brake/turn functions; LED tail lights are not stock on the standard model. Aftermarket LED assemblies exist, but they require full replacement of the tail light housing and may involve electrical considerations.
Stock tail lights on the 2013 Malibu
The tail light assemblies on most 2013 Malibu trims rely on traditional bulbs rather than factory-installed LEDs. The typical setup uses a dual-filament incandescent bulb to handle both the tail/running light and the brake/turn functions, along with a separate bulb for the rear backup light in many configurations. Some after-market options and higher-trim packages may feature LED tail lights, but those are not standard on the 2013 model year.
Bulb types and configurations
Below is a high-level overview of what you’re likely dealing with if your Malibu uses bulb-based tail lights. The exact part numbers can vary by trim and production date, so always verify before purchasing replacements.
- Tail/Brake/Turn function: Dual-filament incandescent bulb (common family is the 3157-type in many GM vehicles).
- Rear backup light: Separate single-filament bulb in the same or a separate socket, depending on the tail-light design.
- LED option caveat: If your vehicle has LED tail lights, you would replace the entire tail-light assembly rather than individual bulbs, and compatibility with the car’s electronics must be considered.
In practice, most 2013 Malibu owners will be replacing standard bulbs rather than LED modules, unless their car was equipped with aftermarket LED tail lights from the dealer or a previous owner.
How to confirm the exact bulb type for your car
Because bulb configurations can vary by trim level, production date, and any dealer-installed options, use these steps to confirm the precise bulb type for your Malibu.
- Consult the owner's manual or a GM Parts catalog for bulb sizes corresponding to your trim and year.
- Carefully remove the tail light bulb housing and read the markings on the existing bulb(s) for size and type (for example, a dual-filament bulb like 3157 or equivalent).
- Use your vehicle’s VIN to look up the exact parts list from a GM dealer or trusted parts retailer online.
- If you’re unsure, contact a Chevrolet dealer or a local auto parts store with year, model, trim, and region; they can confirm the correct bulb or replacement assembly.
Following these steps will help ensure you order the correct bulbs or determine if a full LED tail-light assembly is required or desired as an aftermarket upgrade.
LED tail light option and considerations
LED tail lights were not standard on the 2013 Malibu, but retrofit options exist. If considering LEDs, keep these points in mind.
- Stock status: LED tail lights are not typical equipment for the 2013 Malibu; they usually require an aftermarket or dealer-supplied full assembly.
- Electrical compatibility: LED replacements may require resistors or CAN-bus adaptation to prevent computer warning lights or bulb-out diagnostics from triggering.
- Installation: Replacing to LED assemblies often means wiring adapters and ensuring the new units fit the tail light housings without clearance issues.
Evaluate whether you want to pursue a factory-style replacement or an aftermarket LED kit, and verify compatibility with your specific vehicle configuration.
Where to buy replacements
Replacement parts can be sourced from multiple channels, depending on whether you want OEM parts or aftermarket options.
- GM dealership or GM Parts Direct for factory replacement bulbs or tail-light assemblies.
- Auto parts retailers (AutoZone, Advance Auto Parts, O'Reilly) for standard bulb replacements and aftermarket assemblies.
- Online retailers and catalogs (RockAuto, Amazon, eBay) for a wider range of bulbs and, if applicable, LED tail-light assemblies.
When buying, have your year, model, trim, and, if possible, the tail-light exterior lens part number or the existing bulb type to ensure you get the correct item.
Summary
The 2013 Chevrolet Malibu’s tail lights are generally bulb-based, using dual-filament incandescent bulbs for tail and brake/turn functions, with a separate bulb for the rear backup light. LED tail lights are not standard for this model year, though aftermarket LED options exist as full assembly replacements. To be sure you get the right parts, verify the exact bulb type or assembly through the owner's manual, the parts catalog, or a Chevrolet dealer, using your VIN if needed.