1999 Chevrolet Silverado 1500 "fire coil pack" Questions

...fire in cylinder 7 i have coil packs and i drive an 2001 chevy silverado 4x4 and i just replaced the plugs and wires did you replace the coil packs then? if not maybe try doing a compression test. ...

...well as the coil pack wiring harness. Not sure what to check next. check an clean the ground on the head that is not firing I came across an issue like this before it ended being the crank shaft ...

...silverado 4.3-v6 miss fire 2001 silverado 4.3-v6 p0300 after new plugs, wires, cap and rotor. the code keeps coming back and miss fire monitor shows only #1 miss firing regularly check the coil ...

03 silverado cranks has fire put starting fluid in wont start no fire check coil pack Timing may be off causing low/no compression. The EGR valve can be stuck open also csusimg no start .

...fire ?doesnt that come out of the exhaust?? do you mean no spark if so thats a different question and to help you will need to state the year and type of engine ,ie does it have a ignition module or ...

...fire, changed out plugs, wires and even replaces the coil pack on my #4 what else is wrong after i got the code for a #4 miss fire, changed out plugs, wires and even replaced the coil pack on my #4 ...

...order for a 1993 pontiac grand prix 3.1 It is 1-4-6-3-2-5 left to right on the coil pack. The cylinders are numbered 1-3-5 left to right at the back of the engine and 2-4-6 left to right on the ...

...fire, almost always in very damp weather. get lack of power, rought idle. hard accelleration until the speed hits approx. 50 mph will cause it to return to normal. I have replaced plugs and ignition ...

...coil packs - switched them around -- no help. new plugs - no help. plug wires - no help. map sensor - no help. All cylinders are at 145 to 150 psi on compresion. new fuel pump and filter. new head ...

spark plugs wont fire replace spark plug or replace coil pack