2011 GMC Terrain Lighting Switches, Sensors and Relays

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Keep Your 2011 GMC Terrain in Top Shape with Quality Lighting Switches, Sensors and Relays

Whether you’re repairing or upgrading your Lighting Switches, Sensors and Relay, using high-quality parts is key to keeping your 2011 GMC Terrain looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Headlight High and Low Beam Lamp Connectors, Headlight Switches, and Headlight Level Motor Connector. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2011 GMC Terrain Lighting Switches, Sensors and Relay at Advance Auto Parts is around $54.99, with a range that starts at $15.99 and goes up to $94.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Carquest Multi-Use Connector, PTA2914, Carquest Multi-Use Connector, PTA3003, and GM Genuine Parts Turn Signal, Headlamp, Headlamp Dimmer, Parking La, 22782637 start at just $15.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Lighting Switches, Sensors and Relay, don’t forget to check out other key components like Exterior Lighting and Headlights. At Advance Auto Parts, we’re here to help you keep your 2011 GMC Terrain in peak condition, inside and out.

Essential 2011 GMC Terrain Lighting Switches, Sensors and Relays

GM Genuine Parts – GM Genuine Parts Turn Signal, Headlamp, Headlamp Dimmer, Parking La, 22782637 (Part No.22782637)

GM Genuine Parts Turn Signal, Headlamp, Headlamp Dimmer, Parking La, 22782637

from

$94.99
GM Genuine Parts Multi Purpose Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These switches open and close an electrical circuit on your vehicle. 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).
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Carquest Premium – Carquest Headlight Switch, SAC6021 (Part No.SAC6021)

Carquest Headlight Switch, SAC6021

from

$104.99
The main device in any electrical circuit is a switch. In an electrical circuit a device is required to turn a component on or off when commanded by the operator, within the switch are contacts that will complete the electrical path to the load, or driven device. The operation of a switch may be manual from a person or could be electrical from some sort of controller or computer.
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Carquest Premium – Carquest Multi-Use Connector, PTA3003 (Part No.PTA3003)

Carquest Multi-Use Connector, PTA3003

from

$53.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Premium – Carquest Multi-Use Connector, PTA2914 (Part No.PTA2914)

Carquest Multi-Use Connector, PTA2914

from

$15.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Most Popular Headlight High and Low Beam Lamp Connector for 2011 GMC Terrains

Enhance your 2011 GMC Terrain with this popular Headlight High and Low Beam Lamp Connector we have in stock, for $15.99.

Carquest Premium – Carquest Multi-Use Connector, PTA2914 (Part No.PTA2914)

Carquest Multi-Use Connector, PTA2914

from

$15.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Best-Selling 2011 GMC Terrain Headlight Switch

Upgrade your Terrain with our best-selling Headlight Switch.

GM Genuine Parts – GM Genuine Parts Turn Signal, Headlamp, Headlamp Dimmer, Parking La, 22782637 (Part No.22782637)

GM Genuine Parts Turn Signal, Headlamp, Headlamp Dimmer, Parking La, 22782637

from

$94.99
GM Genuine Parts Multi Purpose Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These switches open and close an electrical circuit on your vehicle. 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).
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Top-Quality Headlight Level Motor Connector for 2011 GMC Terrains

Choose a high-quality OEM or aftermarket Headlight Level Motor Connector for GMC Terrains and enjoy top-notch performance from $53.99.

Carquest Premium – Carquest Multi-Use Connector, PTA3003 (Part No.PTA3003)

Carquest Multi-Use Connector, PTA3003

from

$53.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

FAQs for 2011 GMC Terrain Lighting Switches, Sensors and Relays

What are the best-selling Lighting Switches, Sensors and Relays for 2011 GMC Terrains?

Out of 3 Lighting Switches, Sensors and Relays that fit 2011 GMC Terrains, the following parts are the top sellers:

What’s the price range for 2011 GMC Terrain Lighting Switches, Sensors and Relays?

The prices of Lighting Switches, Sensors and Relays for the 2011 GMC Terrain range from $15.99 up to $94.99 for the most premium parts.

What is the average price of a Lighting Switches, Sensors and Relay for a 2011 GMC Terrain?

The average price for Lighting Switches, Sensors and Relays for the 2011 GMC Terrain is $54.99. Keep in mind the variety of part types within our Lighting Switches, Sensors and Relay category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Lighting Switches, Sensors and Relays for other GMC Terrain model years?

Yes, we carry Lighting Switches, Sensors and Relays for 13 model years of GMC Terrains between 2010 and 2024. The following model years are the most popular for Lighting Switches, Sensors and Relay purchases: 2015, 2014, 2013, 2012, 2010, 2016, 2019, 2023, and 2022.

What are the cheapest Lighting Switches, Sensors and Relays for my 2011 GMC Terrain?

The cheapest 2011 GMC Terrain Lighting Switches, Sensors and Relays we carry are:

Does Advance Auto Parts sell Lighting Switches, Sensors and Relays for any other 2011 GMC models?

What types of Lighting Switches, Sensors and Relays do you sell for my 2011 GMC Terrain?

As of 8/2/26, these are some of the most in-demand types of Lighting Switches, Sensors and Relays for a 2011 GMC Terrain:

Can I get help with 2011 GMC Terrain Lighting Switches, Sensors and Relay orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Lighting Switches, Sensors and Relays and more.

What is your return policy for GMC Terrain Lighting Switches, Sensors and Relays?

Advance Auto Parts keeps returns simple. For new GMC Terrain Lighting Switches, Sensors and Relays and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.