Buy 2012 Cadillac Escalade EXT Exhaust Gas Recirculation (EGR) Valve. 3.1 liter. Silhouette, Trans Combustion, Make, Repair - OEM Cadillac Part # 17113383 (17112997)

Exhaust Gas Recirculation (EGR) Valve.
A Valve used to recirculate small amounts of Exhaust back into the combustion chambers of the engine in order to decrease the combustion temperature, thereby reducing the formation of smog-producing nitrogen oxides.

EGR Valve

Fits Lumina APV, Silhouette

3.1 liter. Silhouette, Trans Sport; 3.1L.
EGR Valve - Repair or Replace
A failed EGR valve will often have no noticeable symptoms beyond a check engine light, but it does cause your 2012 Cadillac Escalade EXT to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Cadillac genuine parts.