0
Bad spark plug or wire
Bad valve (do a compression test)
Bad piston "
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∙ 16y ago
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Can coil pack cause cylinder number one to misfire?
what are the possible causes of misfire on number one cylinder in a dodge 2003 ram 4.7 liter engine
Misfire problems on 2003 ram 1500 4.7 liter?
Replace the spark plugs and plug wires.
What does a blinking engine light mean on 2003 Chevy 1500 HD?
A flashing check engine light usually indicates a misfire. You need to check codes to know possible causes.
What does the code P0303 mean on a 2003 Chevy s-10 4.3 v6?
#3 cylinder misfire.
What causes misfiring in the 2003 Lincoln Navigator?
The Ignition Coil is the one that cause misfire or Spark Plugs
2003 Chevy Express van 5.3L has a misfire and a code P0200?
Trouble code P0200 means: Injector Circuit
Where is the oil sending unit located on a 2003 Chevy Impala 3.8 liter?
where is oil sending unit located on 2003 chey impala 3.8 liter
What is the top speed of a 2003 Chevy s-10 4.3 liter?
300 mph
What is the horsepower for a 2003 Chevy Z71 350 Vortec Engine?
A 2003 Chevy Z71 will have a V8 of either 4.8, 5.3, or 6.0 liters. None of them had a 5.7 liter 350. I think the 5.3 liter came with about 295 horses from the factory.
What is wrong with your 2003 Cavalier if the check engine light is on and a friends computer says misfire cylinder 4?
What's wrong with my 2003 Chevy Cavalier if the check engine lights on and a friends computer said "misfire cylinder 4 "? It studders also. thanks Dawn
What year was the 5.7 Chevy small block made?
The 5.7 Liter (350 Cu In) small block Chevy was produced from 1967-2003
What causes a misfire in a 2003 dodge neon?
bad plugs or wires, bad coil pack, fuel injector not spraying. bad gas
