I solved the issue with my G572XP Pro. Turned out to be the coil. I replaced it with a new OEM coil. The saw fired right up and now runs better than it did initially. I’m sure that it revs higher than it did initially and doesn’t bog out.
I'm no saw expert, but here is what I would check. The air and fuel filter. Check the fuel. I hear a lot of people experience problems with TruFuel. And the last thing I would check in the cylinder and piston for scouring. If it was run with straight gas the cylinder could be burnt up. Like I said to begin with, I am not a saw doctor, but always check the simple things first. Good luck.
Replace the impulse line, and put the original cap back on. Check the vent tube, to make sure it is connected. Replace the carburator if none of that works.
The carb was replaced 2yrs ago, ran perfectly fine before the fuel tank vent failed. So tried the vented cap, still acting up. Having the shop take a look at it after pulling the muffler to see if the top-end is scored. If is scored, is a parts saw as far as I'm concerned.
i have the same saw and it had the same problem, it couldn't get the full fuel tank out, the engine kept cutting out. I replaced the tank air valve with the original one and the saw runs like a dragon. it really needs the original valves, the ones from China rarely work properly.
I solved the issue with my G572XP Pro. Turned out to be the coil. I replaced it with a new OEM coil. The saw fired right up and now runs better than it did initially. I’m sure that it revs higher than it did initially and doesn’t bog out.
Last time I ran it, was a bit finicky on carb tuning. It would scream or slightly 4-stroke.
I'm no saw expert, but here is what I would check. The air and fuel filter. Check the fuel. I hear a lot of people experience problems with TruFuel. And the last thing I would check in the cylinder and piston for scouring. If it was run with straight gas the cylinder could be burnt up. Like I said to begin with, I am not a saw doctor, but always check the simple things first. Good luck.
It never had straight gas. Always the good Husqvarna oil in it. Is possible the fuel line has faield from sitting so long.
The problems have been found. You'll see what happened to it in an upcoming video.
@@thefirewooddoctorcould you let me know how you fixed this I’m having the same issue
@yungkelly8102 turned out it was a wonky air intake manifold fitup. Had the fuel tank vent replaced and had the carb reinstalled. Runs like a champ!
Replace the impulse line, and put the original cap back on. Check the vent tube, to make sure it is connected. Replace the carburator if none of that works.
The carb was replaced 2yrs ago, ran perfectly fine before the fuel tank vent failed. So tried the vented cap, still acting up. Having the shop take a look at it after pulling the muffler to see if the top-end is scored. If is scored, is a parts saw as far as I'm concerned.
The problems have been discovered. Stay tuned to hear what they are!
I'm curious.
3wks or so when that video is released.
@@thefirewooddoctor so what was the issue? I don’t seem to be able to find the video covering it ?
Vypadá to na špatný přivzdušňovací ventil nádrže, dělalo mi to to samé. Nahradil jsem originálním a pila jede.
Sorry, I cannot respond as I cannot read your language or understand it.
@@thefirewooddoctor
i have the same saw and it had the same problem, it couldn't get the full fuel tank out, the engine kept cutting out. I replaced the tank air valve with the original one and the saw runs like a dragon. it really needs the original valves, the ones from China rarely work properly.
@proforest3631 the cause of all the problems has been found. An air leak has been fixed, cylinder and piston are fine.