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Genuine Cadillac DTS EGR Valve
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1 EGR Valve found
Cadillac DTS Valve Asm,EGR
Part Number: 89060435$152.63 MSRP: $316.92You Save: $164.29 (52%)Ships in 1-2 Business Days
Cadillac DTS EGR Valve
Known for recirculating exhaust gases back into the combustion chamber thus reducing air pollutants, the EGR Valve, Clayton noted, is used in Cadillac DTS vehicles. It is useful in reducing emission of nitrogen oxides as a result of inert gas addition and reducing flame temperatures. Classic EGR technology was a simple orifice jet while the modern one is a special EGR valve responding to engine conditions. Just like any other device that truly wants to meet the emission requirement and also guarantee the efficiency of an engine, EGR might need to be cleaned or replaced because carbon build up occurs over time.
Each OEM Cadillac DTS EGR Valve we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.
Cadillac DTS EGR Valve Parts Questions & Experts Answers
- Q: What is the function and location of the EGR valve in an engine?A: The EGR system consists of exhaust gases that are metered into the intake manifold either through the manifold passages or through outside pipes, which connect the exhaust manifold to the EGR valve and the intake manifold. These exhaust gases combine with the air/fuel mixture inside the manifold. At high combustion temperatures, the dilution of the air/fuel mixture by exhaust gases lowers combustion chamber temperatures resulting in reduced levels of oxides of nitrogen (NOx) as a natural byproduct or high combustion temperatures. The PCM regulates how much exhaust gas is mixed with air/fuel mixture depending on engine operating conditions. It is also under direct control by PCM and is digitalized. This digital EGR valve meters exhaust gases into intake manifold independently from intake manifold vacuum and can better regulate it than any vacuum controlled EGR valve. A few common issues with such engines are rough idling or stalling at idle; rough engine performance during light throttle application, and stalling during deceleration. In order to check this valve, special electronic diagnostic equipment must be used; it should only be done at dealer service departments or other qualified repair facilities. This valve is located on the left end of the engine behind the throttle body. Disconnect electrical connector from EGR valve, remove two nuts for EGR valve mounting and pull out EGR valve itself to replace it . The removal process needs to be reversed during installation.
