My truck isn't shifting properly, is it the transmission or a blocked catalytic converter?
Last fall I changed the transmission pan gasket and cleaned out the pan. I found pieces of what an expert called a snapring that holds stuff together inside the transmission. Truck has been running fine until last week when I noticed it wasn't shifting from 2nd to 3rd. I was quoted somewhere between $1600-2400 for the transmission. I can't afford that right now. I have installed my own junkyard transmissions before for cheaper. I talked to my dad and he had a catalytic converter get plugged up and not allow the engine to shift. I do not understand this, but could one of you experts suggest a troubleshooting path to follow?
In Maintenance & Repair > Transmission
In Vehicle Type > Truck
1 answer - 132 days ago

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