Does the 2008 gmc Sierra 5.3 have a egr?

[redhot1.4]

Guys I took a quick look at lunch I didn't see a egr valve any where.. the ole girl got 170,000miles now. My edge programmer says I have a random miss fire code. I have already replaced all the coil packs wires and plugs. The only thing else I know to do is check the egr valve, converters, and fuel pressure..

 

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[carkhz316]

No, none of the gas v8s after 2002 had an EGR (at least that I've seen).