Description:

FITMENT:Idle Air Control Motor fit for 1999-2000 for Cadillac for Escalade, 1996-2005 for Chevy for Astro, 1996-2005 for Chevy Blazer, 1996-1999 for Chevy C1500, 1996-1999 for Chevy C1500 Suburban, 1996-2000 for Chevy C2500, 1996-1999 for Chevy C2500 Suburban, 1996-2000 for Chevy C3500, 1996-2007 for Chevy for Express 1500, 1996-2005 for Chevy for Express 2500, 1996-2002 for Chevy for Express 3500, 1996-1999 for Chevy for K1500, 1996-1999 for Chevy K1500 Suburban. ECONOMY: Good fuel economy is achieved by maintaining minimum idle speed and deceleration air volume control. Improve engine performance by increasing the amount of air during sudden deceleration.. REFERENCE OEM PART NUMBER: IAC motor for 17113209, 2173160, 217435, 220177, 31023, 8171132090, AC142, 3843751, AC147, 2H1067. INCREASE THE SPEED:The ECU controls the idle speed control to increase the air amount, thereby increasing the idle speed and protecting the engine free from running unstable or stalling..