Quote:
Originally Posted by Luv4R
Its a common issue.
A very cheaply designed plastic assembly
That a spring loaded pin is what keeps the hand shifter in gear place (P-R-D....) that simply moves the cable thats connected to the trans.
TRANSLATION...
The entire shift assembly is Aesthetics.
Once the cylinder in the plastic housing where the spring loaded pin ruptures the spring pops the metal pin out therefore you have nothing to prevent the shifter from clicking into a gear and staying there worse off this replacement shift assembly is now $1,200 from Toyota.
The custom Toyota off-road shop that repairs and modifies my rig is working on their own custom way of repairing this and it starts with using a longer pin that they get from Australia they're waiting for the part to arrive they will then work on my rig and I will update when it's done the results
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I hope the new pin work for you, but I have my doubts it will be a cure-all, the main 2 problems are the upper "pattern" plate with the groves that the pin rides in gets worn making it hard for the pin to follow when going sideways and that puts undue stress on the #2 problem the socket the pin and spring are in which leads to the side of the socket breaking.
The only "fixes" I read about are, 1. rebuilding the socket with epoxy and a metal "sleeve", which works but does nothing to ease the pressure from the worn grooves, 2. the sleeve plus filling/building up the worn areas of the grooves with epoxy and recarving the grooves to the original specs.
I also read of another preventative measure which has to be done before the socket gets too fatigued and breaks is to replace the spring with a weaker spring.
IMHO the only real fix would be to replace the upper grooved plate with a metal or more durable plate and a metal sleeve in the socket for the pin plus using a weaker spring.