05 5.4 transmission hesitation
#1
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#3
Sounds kinda like mine..... overdrive started to act weird. Then got worse, the truck would almost stall, like dragging itself down while coming to a stop.
Check ball #7 in the valve body split in two and one piece was floating around causing havoc. Did a rebuild of the valve body with a few upgrades and it feels great now!
Check ball #7 in the valve body split in two and one piece was floating around causing havoc. Did a rebuild of the valve body with a few upgrades and it feels great now!
#4
The shudder when it goes into overdrive might be a misfire...my 05 did that for a while...
I swore it was the transmission. The dealer did a couple of TSB's on the transmission, but they didn't help. They finally tracked it down to a misfire on cylinder 3...replaced coil and it went away.
There are alot of other posts on here for same symptoms with the same resolution. I hope you are able to get it fixed. The particular misfire did not give a code that my reader would catch...it took the dealer's more advanced diagnostics to catch it.
Regards!
I swore it was the transmission. The dealer did a couple of TSB's on the transmission, but they didn't help. They finally tracked it down to a misfire on cylinder 3...replaced coil and it went away.
There are alot of other posts on here for same symptoms with the same resolution. I hope you are able to get it fixed. The particular misfire did not give a code that my reader would catch...it took the dealer's more advanced diagnostics to catch it.
Regards!