Ford Super Duty (1999-2016) :: 2003 - Replaced Coil Packs Now Runs Rough - White Smoke?
Dec 11, 2013
I have a 03 250 5.4 with 160k. I just recently replaced #4&3 coil packs. Truck was running great again. Then a few days later the truck was running extremely rough and white smoke from the exhaust. I noticed the pcv valve was not all the way in(pretty much out) put it back in and ran fine for two days now running rough every now and then and the pcv valve is making a vibrating noise but stops if I pinch it slightly. I did replace the plugs a year ago.
View 14 Replies
Advertisement
I have a 2003 F250 that has recently started blowing white smoke. I replaced the EGR Valve but no luck.
View 3 Replies
I have a 2009 f 250 5.4 v8 trition motor my coil packs are slowly failing. I want to replace all 8 of them. Which coils and plugs I am going to need. I guess I'll replace the plugs also, how are the accel coil packs and ngk plugs....
View 1 Replies
I just replaced my up pipes, turbo pedestal O-ring, ICP, IPR, New O-rings in all my injectors and torqued to spec, new glow plugs, glow plug relay, oil loom wiring harness, new O-rings on oil cooler, oil filter, oil, and antifreeze. I have tried and tried on upwards of 50 or time to get it to turn over. A little white smoke came out and it sounded like it wanted to fire up, but only a few times. I have good batteries and a charger on it working along, 3-4 trys in 5-10 second burts or longer if it doesnt lose power every 30 -hr. oil is in HPOP too. 2001 F-350 7.3 auto 2wd 4dr longbed 329,611 ml..
View 8 Replies
2001 F250 5.4 with 160K miles. My wife "borrowed" my truck as she drove away, I saw white smoke coming out of the tailpipe. The kind you see in cold weather. Its was 75 degree in Texas this morning, so what could that be? There is antifreeze in the reservoir and I recently changed the oil and there was no water in it.
View 5 Replies
I have a 2008 Ford 250 diesel that is pouring out white smoke from the exhaust when it goes into "cleaning filter" mode. I really don't understand this because I have a dpf delete with a sct tuner. I thought with the tuner and delete the truck wouldn't go into filter cleaning mode. I contacted Ford and they said it was normal for white smoke to come from the exhaust during this process. What's going on maybe tuner is bad?
View 5 Replies
For over a year, the truck took 5-6 seconds of cranking to start, but always started. This morning it started, but shakes, coughs, and vibrates like hell. It revs up but still sounds like its hitting only on a few. replaced ciols many times over the years, but this sounds different.
View 6 Replies
My truck is a 2005 6.0 with no after mods and has 73000 miles on it. It began to blow white smoke out exhaust. I changed out the egr valve and cooler. After putting back together it then blew white smoke ran it to clear out. This worked however once it warmed up it began to blow thick white smoke at 20 mph and clears up by the time it reached 30mph and white smoke shoots out at rapid acceleration. As well there is coolant leaking out under the truck from somewhere in the motor about in the center. I am looking to work on this myself as I have heard of owners taking it to shops and paying a lot of money for the prob to not get fixed.
View 7 Replies
I have a 2002 f250 powerstroke 7.3, while driving it smokes pure white smoke and feels like its loading up and will start shaking if I floor it, it will rev slowly popping like its loaded up then cleans out runs good for a 1/4 mile than same thing. My temp gauge stopped working and it just seemed to get worse. Stuck it on a scanner and it didn't have any codes but was saying the engine temp was -211f. I got a new sending unit didin't fix any of the problems.
View 14 Replies
I have a 2006 f350 6.0l. I was driving home from work and all of a sudden I had no gas pedal. It would stumble and die with a bunch of white smoke out the tail. It also is not using the turbo at all no boost. I have a edge monitor and the engine codes it's kicking out are in the picture below. I have a warranty but the dealership that we bought it from and the closet ford dealer is 30-40 mins away and they don't currently have a diesel mechanic to work on it so I would have to go almost 1hr 20 mins to get to the next dealer. Will it hurt it to drive it that far?
View 2 Replies
The last couple weeks my excursion had started to have a stumble and smoke white ate the first startup or after I let it sit for a long time. I did get progressively worse. I noticed the hpop line to the driver side head was leaking from the fitting so I rebuilt the boss fitting and now it's not leaking but when I started it up this morning it did the same thing.
If I give it throttle it clears up pretty quickly but if I let it just idle it will put white for probably 5 minutes. I have no codes showing when I looked with the scanner I don't see any other oil leaks and I don't smell a fuel leak.
View 6 Replies
Recently have had a sct live wire extreme on my truck and ever since put it back to stock put the dpf back on its been blowing white smoke got a p2452 and p1335 code but when you turn the tuner back on and turn the dpf off no more white smoke and no codes ? What could be causing this? beyond confused ?? (the reason I took the tuner off is cuz I am sell the truck and the dealership wants it stock),
View 3 Replies
My truck started running poorly with an intermittent miss about 6000 miles ago. The miss gets more consistent when the tank is below 1/2. Fill it up and the miss goes away. No codes, shop that does a lot of V10 camper work could not figure it out.
My guess is that the fuel pump is going out and it overheats when the tank is low. The problem is getting progressively worse. Now it misses slightly with 3/4 tank and even a full tank sometimes.
Plugs have been changed, fuel filter has been changed, and the shop found 3 COPs that were bad before all this new intermittent miss started. The truck runs ok at wide open throttle.
Am I just nursing a bad fuel pump that will leave me standed soon? Truck has 170,000 mile with original fuel pump.
View 14 Replies
I have an 04 F250, stock. Two times within the last week I have noticed whiteish smoke coming out of the tailpipe and a diesel smell. Could this be the glow plugs going out and not burning the fuel, I have not changed them since owning the truck or something else.
View 14 Replies
During the winter, the truck would always start very hard. When it was trying to start it would pump out some white smoke. Now during the summer the truck will still start hard. At one point during the winter we were getting glow plug codes, now these have gone away that its warm. We did replace the glow plug control module, but that did not solve the hard start during the winter. We figured that there was a bad glow plug which is sorting out the rest. So we then figured the hard start issue would go away with the warmer weather but it has not.
View 3 Replies
Just bought a 02 f-250 7.3 with 115k miles. A couple days after I bought it I noticed a lot of white smoke on cold starts for about 20-30 sec at 50 degree temperature. So I tested the GPR which ended up being bad a replaced with the one that is double in size(name escapes me atm) and also did the 50 cent mod to keep the through-valve cover harness from losing connection since both sides were lose.
After that the temp warmed back up and it would only blow a "puff" of white smoke. The past two days it has gotten down to 30-32 and the truck has a rough time starting. Cranks fine but it's almost like it's getting choked or flooded then it will blow smoke for 3-4 minutes after it starts. The truck does have a FASS fuel system on it with stock injectors. Should I try to Ohm out the glow plugs again or where should I start trouble shooting?
View 3 Replies
I just recently purchased my 06 Ford F-250 it's got the 6.0 in it once I made a 6hr trip I've noticed once you warm it up and ride a little bit kill it let set for 30min or better and crank it up it blows white smoke for a min or two than on the way to work this morning my heater.
View 2 Replies
2004 F250 V10, runs good until it warms up whether it's hot or cold outside. While on freeway, it really shakes while cruising, but of you get in the gas enough for a kick down, seems to be pretty smooth. I've changed the coils, and 9 plugs (one wouldn't budge, but the others I took out looked fine) to no effect. Where else should I look? Also, no CEL, and no codes, which seems odd as bad as it feels...
View 11 Replies
So, my truck runs really rough when I am @1500 RPM and lightly feather the gas. I have replaced all coils and plugs. Used dielectric grease. Replaced air filter, replaced ICU, changed transmission fluid. The thing still "shudders" ... 2004 f250 5.4 ....
View 14 Replies
Have a 2006 F350 5.4l that is mainly used as a plow truck. I drive it at least once a week when not plowing just to make sure it runs ok, etc. Only put on about 2,500 miles per year. Keep it in good repair - not by me, but by the dealer or mechanics.
Problem - last two times I started it, it started ok but runs real rough for about ten seconds. Sounds like the engine is going to die. After about ten seconds, it "catches" and runs normal. Have no problems when driving it. If I restart it, it doesn't do this, so it seems to only happen when the engine is cold.
Battery was brand new back in Sept. All plugs were replaced maybe 3 years ago, as was the cat converter and muffler. Run non-ethanol fuel. What might be causing it before I bring it in.
View 6 Replies
I just bought this 99 f250 7.3 Powerstroke last week.. drove it all week fine, I car pool with a family member to work and asked his girlfriend to plug my truck in for me, well she didn't and it had stalled on the way home one morning but started up after cranking a few times i thought nothing of it. Drove it a little bit that day and it was fine, while I let it idle in my drive way as I prepared to go work it started running really rough then died. It took a long time to start again..now it's happening all the time. I changed the fuel filter and someones telling me there's air in the lines..
View 5 Replies
