FIT FOR - Fuel injection Idle Air Control Valve for 2000-2005 Cadillac DeVille, 2000-2002 Cadillac Eldorado, 2000-2004 Cadillac Seville, 2001-2003 Oldsmobile Aurora, 2004-2005 Pontiac Bonneville. OPTIMUM FUEL ECONOMY - Maintains minimum fuel economy with low idle speed and reduced air volume control. IDLE STABILITY - Timely compensation of engine load changes, providing ideal idle air volume under all possible operating conditions.
