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Showing results for tags 'egr system'.
What's the word everyone. Full disclosure, this post will officially mark my first ever post on any forum board. Over the last 20 years give or take, I've utilized the forum boards in research efforts to gain knowledge. Subsequently stumbled upon case studies that were valuable bits of knowledge that happened to be very handy long after i had read them. And on certain rainy days forums have even been an outlet of entertainment! However, it wasn't until earlier this year that i ever took the time to register an account and devuldge deeper into the community of a forums page and I honestly could
Having some issues with my '93 C1500 stalling and dying. It started last month when I was replacing parts to get my truck back on the road after sitting for a long time without much use. After I had managed to get the A/C blowing cold air again (freon, compressor pigtail and tensioner pulley) I noticed that the idle would slow and get choppy, even stalled and died once. I went back to work on it and ended up putting in a brand new Delco egr valve, IAC, fuel pressure regulator assembly, emissions tubing, intake adaptor, intake and egr solenoid. Even with all the parts the truck will still stall
I have a 1995 GMC k1500 4x4 with the 5.7L TBI engine in it. I just bought the truck and as it is about 24 years old, it only needs to pass one more emisions test before It is grandfathered and therefore immune to e-checks (I live in northern Ohio) and also before I can get plates for it. The problem is, I've failed e check 3 times. A code 32 pops up every time I test it (on my own with a reader) and when I got the emissions test, high nox is the reason it fails. This would make sense, as code 32 is an egr error, and the egr being faulty would definitely trigger high nox, however: The egr