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How do you fix multi cylinder misfire on a 1998 Chevy cavalier?
Wiki User
∙ 16y ago
start with cleaning the fuel injectors then replacing spark plugs Plug wires Checking Coil Pack towers for cracks/damage replace if needed Check Fuel Injection/Ignition/ECM wiring for damage Check Engine/ECM Grounds Replace Ignition module Check Engine Compression/excessive piston ring/valve wear Replace ECM/PCM
Wiki User
∙ 16y ago
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Misfire code 0300 98 deville?
p0300 is a multi-cylinder misfire code it is because the logic circuit cannot determine which cylinders because they are random
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no its a throttle body injected engine smokingallowed say's...Fenner82 is on the right track but not completely correct. His "TBI" engine has 1 fuel injector "squirting fuel strait down into the throttle body", and your Z24 has a multi-port injection system(1 fuel injector for each cylinder) which "squirts" fuel into the intake at the engine head.
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Why are multi cylinder engines preferred to single cylinder engines?
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The four cylinder has a throttle body injected gas engine.The V6 and V8 are a multi port injection gas engine.The four cylinder has a throttle body injected gas engine.The V6 and V8 are a multi port injection gas engine.
