My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

ACDelco 2141098 Idle Air Control Valve IAC

(2000-2005 Cadillac DeVille; 2000-2002 Cadillac Eldorado; 2000-2004 Cadillac Seville; 2001 Oldsmobile Aurora)

Part of: ACDelco Idle Air Control Valve (IAC)

Other options in this family: ACDelco 217-1679 ACDelco 2173097 ACDelco 2171806 ACDelco 217426

Manufacturer

Picture for manufacturer ACDelco

Part Number

2141098
10 reviews
Sale Price

$223.89

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACDelco 2141098 Idle Air Control Valve (IAC) is a precision-engineered engine management component designed to regulate engine idle speed by controlling the amount of air that bypasses the throttle plate. This OE-quality valve ensures smooth idle performance and proper engine operation during cold starts and when accessories are engaged.

Key Features:

  • Controls airflow to maintain proper idle speed under varying engine loads
  • Helps prevent stalling during deceleration and idle conditions
  • Engineered to meet or exceed OE specifications for reliable performance
  • Direct-fit replacement for specific GM applications
  • Durable construction designed for long service life

When the IAC valve malfunctions, symptoms may include erratic idle speed, stalling, or difficulty starting. This genuine ACDelco replacement valve restores proper idle control and engine performance. The valve works in conjunction with the engine control module (ECM) to adjust airflow based on engine temperature, load, and operating conditions.

Products specifications

Fits

2000-2005 Cadillac DeVille; 2000-2002 Cadillac Eldorado; 2000-2004 Cadillac Seville; 2001 Oldsmobile Aurora

The description for the Trimax adjustable receiver hitch did not always include the drop and had to be gleaned from the part number.

Easy and cheap will see when get the part

prices are definitely cheaper than everyone else for the part I ordered. Arrived very quickly also.

Really like the availability of items and ease of ordering.Looking forward to doing more transactions with a great company as yours.Will recommend to friends.

I was apprehensiveness at first to make a major purchase with Autoplicity due to their extremely low price and lack of reviews. I decided to take the chance and I am very glad I did. I made my order on a Monday morning at 0900 eastern time and my product arrived on Wednesday at 3pm. The item was exactly as described and the most astonishing part is that my purchase was released from the factory less than 45 days ago. I was expecting a model that had been sitting on a shelf for the last year and needed to be updated. That was not the case. I will definitely order from Autoplicity again in the future.

Placed order #27494 for some bumpstops. Came out $40 cheaper then i could get with reseller discounts elsewhere. Great item, shipped quick, very satisfied.

Great!

Ordered a Kirkey Racing seat, everyone else was $219.95, Autoplicity was $176.58. $40 less!! Shipping was prompt and shipping cost was reasonalble. <br><br>Definitely a good vendor!

quick and easy

Payment through Amazon is great option. I can spend $$$ in no time flat..

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy