Question about 1996 Chevrolet Blazer

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S10 Chev Blazer 1991 Kept loping while in idle finally shut off. Now: Engine runs, but when I let go of accelerater it shuts off. So, I had my daughter turn it on and keep the acclrtr down while I pulled the nozzle off of the EGR and ... it stayed running when she let go of the acclrtr! The hose connects from the EGR to the _____?____ , so I also took the nozzle off of the ___?___ and it kept running too. So, PLEASE..........is there something simple and inexpensive I can do?

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  • ronchero Dromer_5 Jan 10, 2011

    This is a 1999 Blazer that kept loping while in idle and it would shut off.
    It has been fixed with four new tires, new engine, and of course a great paint job!
    We painted it white for snow mobiling!

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EGR valve is most likely dirty pull it off and clean the pintal valve with a tooth brush and some berry-mans chem-tool carburetor cleaner, the valve will have carbon build up in the valve where the pintal valve is in the exhaust stream. use a dry type of lubricant to lube the pintel shaft on the outside.

Posted on Jun 15, 2009

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