2026 Chevrolet Trailblazer Emission Controls

Keep Your 2026 Chevrolet Trailblazer in Top Shape with a Quality Emission Control

When it comes to maintaining or upgrading your 2026 Chevrolet Trailblazer, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Emission Control for your Trailblazer. We currently carry a top Emission Control in stock that is built to last. Whether you’re replacing a damaged Emission Control or looking to upgrade, our selection for the 2026 Chevrolet Trailblazer ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Air Flow Sensors to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2026 Chevrolet Trailblazer running smoothly and looking great.

Most Popular Vacuum Pump Relay for 2026 Chevrolet Trailblazers

Enhance your 2026 Chevrolet Trailblazer with this popular Vacuum Pump Relay we have in stock, for $10.79.

GM Genuine Parts – Multi-Purpose Relay (Part No.96484304)

Multi-Purpose Relay

from

$10.79
GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Helps connect or disconnect power to vehicle accessories
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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FAQs for 2026 Chevrolet Trailblazer Emission Controls

What’s the price range for 2026 Chevrolet Trailblazer Emission Controls?

We currently have just one Emission Controls for the 2026 Chevrolet Trailblazer in stock: Multi-Purpose Relay and it costs $10.79.

Does Advance Auto Parts sell Emission Controls for other Chevrolet Trailblazer model years?

Yes, we carry Emission Controls for 4 model years of Chevrolet Trailblazers between 2021 and 2025. The following model years are the most popular for Emission Control purchases: 2021, 2023, 2024, 2025, and 2022.

Does Advance Auto Parts sell Emission Controls for any other 2026 Chevrolet models?

Yes. We stock Emission Controls for 1 other popular 2026 Chevrolet models. Some of the most popular are 2026 Corvette Emission Controls and 2026 Trax Emission Controls.

What types of Emission Controls do you sell for my 2026 Chevrolet Trailblazer?

We currently have just 1 Emission Control in stock for a 2026 Chevrolet Trailblazer, and as of 11/2/25, it is a Vacuum Pump Relay.

Can I get help with 2026 Chevrolet Trailblazer Emission Control orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Emission Controls and more.

What is your return policy for Chevrolet Trailblazer Emission Controls?

Advance Auto Parts keeps returns simple. For new Chevrolet Trailblazer Emission Controls and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.