misfires

  1. GXC7243

    Water in Fuel 2019 RAM 1500 (5.7L Hemi)

    I just recently had some really bad misfires due to water in my fuel. I'm 99% certain I know where the water came from (a local gas station The Grizzly Station). The Grizzly Station is the only place I filled up before the issues with my RAM; filled from empty to full. I've been talking with...
  2. D

    Misfire Codes After Engine Swap

    I got a 2010 Dodge Ram at an Auction Last Year. A month into driving it the engine seized. I put in another engine that was swapped out because of a bad cam, is what I was told. I put in my old cam in after inspecting it. MDS lifers were still good so I put them in the "new" engine too. I had...
  3. J

    Check engine light after spark plug changed

    Truck was running fine, but was overdue for spark plug change. Pulled all of them yesterday and put new ones in. Used Autolite Double Platinum plugs gap .44. After getting all of them put back, started the truck and check engine light was on, and you could tell it was misfiring something. Didnt...
  4. S

    Multiple Misfire 2009 Ram 1500 5.7 - Need Help

    Hi guys, new to posts and ram 5.7 truck in General. But basically my issue is the multiple misfire code I am getting, and it does not show me which cylinder is actually misfiring. I had got the truck for a fair price due to misfire on cylinder #5 and did all the basic tests and ended up needing...
  5. D

    2005 Dodge Ram 1500 4.7 Head gasket or cracked head

    I have a 2005 Dodge Ram 1500 4.7 liter engine non-flex. I know in some capacity I am getting coolant into my cylinders. I'm not sure if my head gasket is bad or could it be a cracked head. I bought this truck used back in January so I don't know a lot of history on the truck, unfortunately. I...
  6. H

    Spark Plugs: autozone gave me the wrong ones.

    Hi, got a 2010 ram 1500 with the 5.7 hemi. Swapped the spark plugs and ignition coils about 6 months ago. Been having cylinder 1 misfire the past couple months and the engine has been sputtering really bad with a blinking check engine light. Pulled the cylinder 1 plugs today and noticed...
  7. D

    Unexplained Engine Problems (P0300, Unexplained Coolant Loss and Cruise Control Not Activating

    I have a 2005 dodge ram 1500 slt quad cab 4.7 Engine non-flex For the past 2 months, I have been having a p0300 misfire code (random intermitted misfire) and sometimes it will throw in a p0307 (cylinder 7 misfire) code. I have replaced my spark plugs in all my cylinders and replaced the...
  8. L

    Dodge Ram 1500 5.7 hemi no start

    My truck cut off on my while driving after several attempts I got it start and drove home struggling to keep it from stalling. It would start after a great deal of effort but it ran really bad no power , missed awful,sucked down gas and my oil gage would drop to zero. Now it won’t start at all...
  9. J

    Red lighting bolt - Truck stalled and died

    Long story short I was driving and got the flashing ETC. Truck went to idle fell on its faced knocked a bunch and shut off. AT this point no CEL. Towed home tried to start and it started but super low idle and sounded like timing was way off. A lot of knocking and pinging. This time I got a...
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