Chevrolet Silverado 1500 Idle Air Control Valve

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When turning on the air conditioning or sitting idle in your Chevrolet Silverado, most likely the last thing on your mind is for your engine to stall or shut down. That happens when there's a problem with your Chevrolet Silverado idle air control valve. Shop a wide selection of Silverado IAC valve at your local AutoZone.

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  • Part Number: AC142
  • Notes:
  • Part Number: AC162
  • Notes:
  • Part Number: AC142DG
  • Notes: Full service kit, Includes sensor, Pigtail, Butt connectors and heat shrink
  • Part Number: 215-1037
  • Notes: Valve only
  • Part Number: 215-1064
  • Notes: Valve only
  • Part Number: AC162DG
  • Notes: Full service kit, Includes sensor, Pigtail, Butt connectors and heat shrink
  •  | Page 1 of 1 |  

The idle air intake ensures your Silverado maintains a consistent idle, even when it powers vehicle functions. When the air control valve for Chevrolet Silverado is clogged, it likely to lead to an instant, irregular deceleration as you lift your foot off the pedal, causing a backfire through the tailpipe and loading up the engine with surplus fuel. Purchase a replacement from AutoZone, where our knowledgeable employees assist with vehicle repair advice and provide you with trustworthy tips. Or, shop from our website and get Same Day Store Pickup (in most cases) or Free Shipping on all purchases of $75 or more.

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