Chugging while driving
5 Answers
beatupchevy answered 7 years ago
see what the plugs look like , check the plug wires too , hows the air filter , EGR function , clogged injectors ?, are they firing ? if it is ignition don't drive it like that you might make things worse . I mean it could be almost anything .
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Best Answer
Mark helpful
I just changed the fuel pump like a month ago and just have my water pump changed a couple days ago and this happens