Engine blew spark plug and coil pack out of engine

There was an issue with a miss on truck, so changed six spark plugs and six coil packs and still mis fire on cylinder 4. Need to know what else can cause this issue and a remedy.

Has power with overdrive off but hesitates and Boggs down when going up hill with overdrive on and acts sluggish when cruising at low speeds with overdrive on. When you step on the gas halfway to the floor or more it Boggs way down before accelerating. I have replaced all 8 coils all 8 spark plugs fuel filter both evap valves and the fuel pump control module and cleaned the mass airflow sensor and dumped fuel system cleaner in the tank.

My car won't start but there is no error code provided, injectors are clean, ECM signal is negative and there is spark in every spark plug. What else should I check?

I just bought this 05 f150,the guy I got it from said he replaced the fuel pump , coils, spark plugs, it will start if you spray it with some starting fluid and will run between 5&20 minutes then dies and will not restart for several hours even with starting fluid.

It started with jerks while driving; when starting gold y vibrates and then it normalizes. While driving it losed power as if choking a little, but now it got worse. It chokes while accelerating and sounds as if exploding, when I let go it keeps driving; if I accelerate again it does the same but it doesn't stall. If I turn it off for 5 seconds it works for 10 minutes and then it fails again. I alreadi cleaned the injectors, changed spark plugs, air filter, fuel filter, fuel pump, coils and their sensors. I've already had this problem for a year and they can't solve it, yesterday I scanned it and had air sensor error, but changing it didn't fix it.

My vehicle jerks and stalls while driving, usually when I speed it up. I've already chan the gas filter, the catalytic converter, the gas regulator, spark plugs, wiring and coils. Even though the jerking problem is not as worse as it used to be, the car still stalls. Can anyone help me please?

2010 Ford F150 I got it off of dude who told me that he was on his way home on the highway when it died for no reason he got it towed home when he got it towed home he messed with it for a few days it started around a couple times but now it is a complete crank no start condition. I replaced all the spark plugs. The fuel pump is working the fuel injectors are working. I am getting codes for timing and getting codes for a clogged Cadillac converter. Let it be noted that the truck was flooding itself out with excessive gas. The main thick braided ground wire that is located beside the PCM connec… Vollständig lesen

Check engine light was on so had auto zone run a scan on it. And at that time my truck would barley creep down the road. Well holy crap a ton of codes parked it till was able to slowly work on it. First changed all spark plugs helped a little then all 8 coil packs. New throttle body new EGR valve. Got a little better new fuel filter. Still ruff idle and cutting out on exceleration. Used smoke machine to check vacuum leaks didn't see any smoke. Checked vacuum line from brake booster that hooks to back of intake seems intact. Brake light stays on mostly sometimes flashes on and off. I'm at a loss help me figure this out. Plz

Fuse 27 has been relocated fuel pump works, spark plugs have been replaced they work. The interior lights that illuminate the truck. Flicker when trying to crank. The truck also flooded itself from previous attempts of people trying to start it. Still currently not starting the codes are are camshaft position codes and a code for the converter I do not believe it is out of the time the crank sounds good! Any hints

It starts normally and after a while the revolutions go up and down until it stabilizes again. Like 20 minutes afterwards it starts doing the same until it shuts off. The throttle body was cleaned, the spark plugs and cables were changed, but it does the same until shutting off.

Hello I have a 07 f150 that died out at the light and would not restart. Replaced battery which was 9 years old and done for. I have checked fuel which I’m getting it is reading at range on scanner. Crankshaft, cam sensors are good. Ignition module is good, I checked fuses believe all the ones I needed. Swapped pcm fuse with another. I I have no spark to any cylinder. Starting fluid did nothing as well. Will crank but not start.

Code for all 8 cylinder coils, no spark needs to check fuse box

Hello! I just bought a carbureted V8 Ford F150, but the problem I have is that it lacks acceleration and the engine vibrates the same as if the injectors were clogged, but obviously it is carbureted. What I haven't checked is the timing with spark plugs and cables. It was already without use for over 3 years, and to add more information it doesn't produce smoke or makes weird noises, and when it is in parking and you throttle the engine it sounds as if something was uneven.

My vehicle jerks when I drive over 40 mph. The fuel pump and spark plugs have been changed and for a week the problem disappeared, but it has not started jerking again. What can it be?

Replace the fuel pump fuel filter fuel lines injectors spark plugs spark plug wires to coil EGR map crankshaft position sensor fuel regulator sensor and still nothing

Good afernoon, I own a Ford 150 fx4 2007 and recently I've changed both VCT (Variable Camshaft Timing), pinions and roller chains, a camshaft, spark plugs and coils. I have as well changed the oil but the engine is now giving off a sound at low revs, as if those chains were touching themselves.Even more, if I drive in reverse, the car usually starts trembling and, in order to stop it, I need to desaccelerate or stop it. No failure is provided by the computer, any ideas?

Topic starter So to start off this truck was a free one it because the guy couldn’t get it started and already had a new truck. He had informed me that the truck died on the highway randomly and suddenly, no noise no backfire no shaking or sputtering. He got it home it ran for 10 minutes then the same thing happened, this time it became a crank no start, he then also informed me of codes for the camshaft sensors so he had them replaced and it didn’t solve the issue he had multiple people come over and try and try again to no avail. So I got to to the truck to begin diagnosis I tried to crank i… Vollständig lesen

I have a 97 f150 xlt I recently replaced the engine for similar one I have power going to the coil but nothing coming out. I have replaced coils but is not the problem. Please help. I am going to cut wires off the electric starter hoping that will help. Engine turns over

When I start it it's as if the electricity goes on and off, I changed the 6 spark plugs and the cables of the distributor cap

Have injector code, reset them, start running good, if stop on a red light give me misfire code, stalls around 1500rpm ac stop blowing cold and struggle to go up in mph, reset it while running, ac start blowing good, start running good until stop or reduce again. Have new oil change, spark plugs, coils are good, injectors good, fully clean and with new o-rings. Also, all fuses are good. All thisbstart after clogged catalitic converter. Got both replace but continue the fault. Any help?

What are the labor bill hours to install spark plugs in 2010 ford f150

Truck cranks but no start I replaced the fuel pump the fuel lines check the fuses are replaced the spark plugs spark plug coils or ignition coil spark plug wires EGR valve map sensors injectors ignition coil crankshaft positioning sensor and still no start it starts when you put starting fluid in it but dies right away now the fuel pump won't work

New fuel pump and New module. It runs but ruff i change my spark plug and coil packs it help it some. But now it wont start and code 453 keeps coming up. Please help me on this.

Truck has been vibrating. When starting. We replaced idol control valve and spark plugs.

Truck turns over has no injector pulse no spark won’t start

No spark replaced distributor,coil,eec, icm started up and ran for 15 minutes then cut off now no spark and fuse 13 has blown under the dash also no power to fuses 6,7 under the hood fuse box