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kenm78 · 12-25-2006, 11:40 AM

Just like said before, on the fuel injected enigines there is no choke so the coolent temp sensor is the choke tells the computer to run rich and if bad will run ok at cold but really crappy after heating up Do you smell that rotten egg smell???

12-25-2006, 11:40 AM	#8
kenm78 Broken Down Join Date: Dec 2006 Location: Choctaw, Oklahoma Posts: 1,267	Re: 1991 GMC runs poorly after engine is warm Just like said before, on the fuel injected enigines there is no choke so the coolent temp sensor is the choke tells the computer to run rich and if bad will run ok at cold but really crappy after heating up Do you smell that rotten egg smell??? __________________ kenm78 1982 Chevy 4X4 Project truck “It’s better to keep your mouth shut and let people wonder about your ignorance, than open your mouth and reveal all doubt”