Nilight Turn Signal Switch for Chevy 12-pin
Product description
If your turn signal switch has started acting up, the Nilight Turn Signal Switch is built to restore the driving functions you rely on day after day. This multifunction replacement is made to match the original equipment style so you can replace a defective blinker switch with a plug and play setup. It’s compatible with a range of 1995 through 2000 Chevy, GMC, and select Cadillac and Oldsmobile models, depending on the exact year and trim.
The big advantage here is the OE fit approach. Instead of forcing changes or adapting wiring, this switch is designed to match the function and form of the factory switch, helping you get back to normal operation with a clean installation. In addition, it’s made from ABS and PP plastic for long operating life and reliable performance over time. 👌

The essentials
The Nilight multifunction switch brings back core control functions in one combination unit, helping you get consistent operation for signaling and several related vehicle controls. According to the manufacturer, it provides turn signal function along with cruise control, windshield wipers, windshield washer, headlight high low beam, and hazard warning. That combination matters because many older vehicles depend on this single switch to manage multiple systems.

This is also an OE replacement design, meaning it’s intended to replace a defective blinker switch with an OEM design. If you want a straightforward swap that keeps the factory-style layout, this one follows that approach. It’s made with ABS and PP plastic, which supports better durability for everyday use.


You’ll appreciate the convenience when it’s time to install. The product information states that installation is plug and play after you remove your original turn signal switch. That typically reduces hassle compared to solutions that require more work.

Key features
The switch is built as a multifunction combination unit, designed to match the original switch’s function and form. That focus on OEM fit can help reduce uncertainty when replacing a worn or failing switch on compatible vehicles. It’s intended to handle multiple controls through one replacement part, including turn signals and hazard warning.

Materials also play a role in day-to-day reliability. The manufacturer lists ABS and PP plastic construction for premium quality, which is intended to support long operating life and solid performance. Surface finishing is described as improved to help it outlast other aftermarket options.
Another practical benefit is the installation approach. The listing explains that you just remove your original turn signal switch and install this one, using a plug and play connection. This keeps the replacement process simpler for DIYers and installers who want an efficient install.



If you’re cross referencing parts, the listing includes an OE replace number, which can help confirm you’re selecting the right fit for your vehicle. The product information also specifies a pin configuration with 12 pins plus 12 pins, aligning with its designed connection layout.
Tech specs

- Type: multifunction turn signal switch
- Material: ABS and PP plastic
- Pin configuration: 12 pins plus 12 pins
- OEM replacement number: 2330814
- OEM replacement number: 26100985
- OEM replacement number: 26036312
- OEM replacement number: 26054727
What you’ll notice day to day
On the road, a reliable turn signal switch affects more than just signaling. When integrated controls fail, it can also interrupt cruise control behavior, wiper timing, headlight high low switching, and hazard operation, depending on how your truck or SUV is equipped. By replacing the defective switch with a unit designed for OEM function and form, you’re aiming to restore that full set of controls. 🔧


It’s worth confirming compatibility to your exact year and model, since the listing describes coverage across multiple GM platforms and trims. Some coverage includes 1995 to 2000 Chevy C/K Series, 1995 to 1999 Chevy Suburban C/K Series, 1995 to 2000 Chevy Tahoe, and specific ranges for Chevy Blazer, S10, Astro, and Express, plus GMC equivalents and certain Cadillac and Oldsmobile models. If your vehicle is within those listed groups, this switch is intended to provide the correct OEM replacement experience.
You may want to skip this if your vehicle year or model is not listed in the compatibility notes provided. For the best results, match your vehicle against the listed Chevy, GMC, Oldsmobile, and Cadillac ranges first, then verify the OE numbers if needed. ✅
Who it’s for
This replacement switch fits drivers who want to bring a GM SUV, truck, or van back to proper operation without complicated installation steps. It suits DIY maintenance because the listing highlights plug and play installation after removing the original switch. It also fits installers and parts shoppers who prefer an OEM design approach for a clean replacement experience.
If you have a defective turn signal switch affecting signaling, hazard warning, wipers, washers, headlight switching, or cruise control related operation, this multifunction unit is a practical path to restoring functionality. Just make sure you’re matching the correct compatible vehicle list and pin configuration so the install matches what the switch is designed for.
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