2005 Cadillac DeVille Idle Air Control Parts

Keep Your 2005 Cadillac DeVille in Top Shape with Quality Idle Air Control Parts

Whether you’re repairing or upgrading your Idle Air Control Part, using high-quality parts is key to keeping your 2005 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Idle Air Parts, Idle Air Control Valve Connectors, and Fuel Injection Idle Air Control Valves. 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.

Top-Rated Idle Air Control Parts from Trusted Brands

Looking for a reliable Idle Air Control Part? We’ve got you covered with options from brands you know and trust like Delphi. For example, Delphi Idle Air Control Parts start at just $128.99 with an average 4.2 star rating. With over 4 reviews and a solid 5 star average, you can shop with confidence knowing other Cadillac DeVille owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2005 Cadillac DeVille Idle Air Control Part at Advance Auto Parts is around $156.99, with a range that starts at $33.99 and goes up to $338.99. With 4 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Multi-Use Connector, Fuel Injection Idle Air Control Valve, and Idle Air Control Valve start at just $33.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Idle Air Control Part, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 2005 Cadillac DeVille in peak condition, inside and out.

Essential 2005 Cadillac DeVille Idle Air Control Parts

Delphi – Fuel Injection Idle Air Control Valve (Part No.CV10012)

Fuel Injection Idle Air Control Valve

from

$128.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:
  • Delphi’s 100% OE replacement idle air control valves allow for accurate, stable, and precise air flow during the idle phase
  • Provides superior fit resulting in an easier installations
  • Maximizes fuel and engine efficiency
  • Manufactured and engineered with premium quality and stringent standards eliminating potential for malfunctions
See More

Carquest Premium – Idle Air Control Valve (Part No.ABA3468)

Idle Air Control Valve

from

$88.99
Carquest Premium idle air control valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Idle air control valves, or sometimes known as idle air motors, are used to maintain the engine speed at idle by precisely adjusting the amount of air allowed to enter the intake. Our Carquest Premium idle air control (IAC) valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium idle air control valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium idle air control valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Precision engineering and robust design to withstand harsh under hood environment
  • Gaskets or seals are included if required for installation
  • Extensive design validation testing and 100% end-of-line tested
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
See More

Carquest Premium – Multi-Use Connector (Part No.PTA1077)

Multi-Use Connector

from

$33.99
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.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Idle Air Control Valve (Part No.AEA1029)

Idle Air Control Valve

from

$125.99
Carquest Premium idle air control valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Idle air control valves, or sometimes known as idle air motors, are used to maintain the engine speed at idle by precisely adjusting the amount of air allowed to enter the intake. Our Carquest Premium idle air control (IAC) valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium idle air control valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium idle air control valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Precision engineering and robust design to withstand harsh under hood environment
  • Gaskets or seals are included if required for installation
  • Extensive design validation testing and 100% end-of-line tested
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
See More

Most Popular Idle Air Parts for 2005 Cadillac DeVilles

Enhance your 2005 Cadillac DeVille with one of the 2 Idle Air Parts we have in stock, starting at just $128.99.

Delphi – Fuel Injection Idle Air Control Valve (Part No.CV10012)

Fuel Injection Idle Air Control Valve

from

$128.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:
  • Delphi’s 100% OE replacement idle air control valves allow for accurate, stable, and precise air flow during the idle phase
  • Provides superior fit resulting in an easier installations
  • Maximizes fuel and engine efficiency
  • Manufactured and engineered with premium quality and stringent standards eliminating potential for malfunctions
See More

GM Genuine Parts – Fuel Injection Idle Air Control Valve (Part No.214-1098)

Fuel Injection Idle Air Control Valve

from

$338.99
GM Genuine Parts Fuel Injection Idle Air Control Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These valves control the engine idle, and electrically actuated valves regulate the amount of air that bypasses the closed throttle plate while at idle. 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 provide smooth engine idle
  • 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
See More

Best-Selling 2005 Cadillac DeVille Idle Air Control Valve Connector

Upgrade your DeVille with our best-selling Idle Air Control Valve Connector.

Carquest Premium – Multi-Use Connector (Part No.PTA1077)

Multi-Use Connector

from

$33.99
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.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Top-Quality Fuel Injection Idle Air Control Valves for 2005 Cadillac DeVilles

Choose a high-quality OEM or aftermarket Fuel Injection Idle Air Control Valve for Cadillac DeVilles and enjoy top-notch performance from $125.99.

Carquest Premium – Idle Air Control Valve (Part No.AEA1029)

Idle Air Control Valve

from

$125.99
Carquest Premium idle air control valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Idle air control valves, or sometimes known as idle air motors, are used to maintain the engine speed at idle by precisely adjusting the amount of air allowed to enter the intake. Our Carquest Premium idle air control (IAC) valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium idle air control valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium idle air control valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Precision engineering and robust design to withstand harsh under hood environment
  • Gaskets or seals are included if required for installation
  • Extensive design validation testing and 100% end-of-line tested
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
See More

Top-Rated Idle Air Control Part Brands For Your 2005 Cadillac DeVille

When it comes to finding the perfect Idle Air Control Part for your 2005 Cadillac DeVille, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Idle Air Control Part brands including Delphi, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $128.99. Purchasing a Idle Air Control Part from us here at Advance Auto Parts is a smart move for both you and your 2005 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.

Popular Delphi 2005 Cadillac DeVille Idle Air Control Parts

If you’re looking for a top-quality Idle Air Control Part for your 2005 Cadillac DeVille, Advance Auto Parts has exactly what you need with our selection of Delphi Idle Air Control Parts. We have 1 Delphi Idle Air Control Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $128.99, you’ll find the perfect Idle Air Control Part for your needs and budget. Delphi Idle Air Control Parts for the 2005 Cadillac DeVille come highly rated, with over 1 customer reviews and an impressive average rating of 4.2 stars. Choosing a Delphi Idle Air Control Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Fuel Injection Idle Air Control Valve
from $128.99
(1)
Fuel Injection Idle Air Control Valve
“Good”

FAQs for 2005 Cadillac DeVille Idle Air Control Parts

What are the best-selling Idle Air Control Parts for 2005 Cadillac DeVilles?

Out of 4 Idle Air Control Parts that fit 2005 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 2005 Cadillac DeVille Idle Air Control Parts?

The prices of Idle Air Control Parts for the 2005 Cadillac DeVille range from $33.99 up to $338.99 for the most premium parts.

What is the average price of an Idle Air Control Part for a 2005 Cadillac DeVille?

The average price for Idle Air Control Parts for the 2005 Cadillac DeVille is $156.99. Keep in mind the variety of part types within our Idle Air Control Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Idle Air Control Parts for other Cadillac DeVille model years?

Yes, we carry Idle Air Control Parts for 18 model years of Cadillac DeVilles between 1985 and 2004. The following model years are the most popular for Idle Air Control Part purchases: 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Idle Air Control Parts for my 2005 Cadillac DeVille?

The cheapest 2005 Cadillac DeVille Idle Air Control Parts we carry are:

What are the top-rated Idle Air Control Parts that fit the 2005 Cadillac DeVille?

The one 2005 Cadillac DeVille Idle Air Control Part we have in stock is the Multi-Use Connector. It costs $33.99.

What types of Idle Air Control Parts do you sell for my 2005 Cadillac DeVille?

As of 11/2/25, these are some of the most in-demand types of Idle Air Control Parts for a 2005 Cadillac DeVille:

Can I get help with 2005 Cadillac DeVille Idle Air Control Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Idle Air Control Parts and more.

What is your return policy for Cadillac DeVille Idle Air Control Parts?

Advance Auto Parts keeps returns simple. For new Cadillac DeVille Idle Air Control Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.