bobsurf
1/2 ton status
I'm trying to figure out my buddy's problem he's having with his '86 2wd 3/4 ton. He's got a T400 in there, and I know very little about them (I've got a TH350). He's having problems with it not wanting to downshift when he either kicks it down, or just regular driving (from what he told me).
What I've read so far:
There is a kickdown switch hooked up to the skinny pedal. I'll check to make sure that's working (i.e. ignition on, hook it up to a light, floor it).
From what I read, there isn't a TV/Detent cable, but instead is just controlled by the vaccum modulator. Where is that? Is that what we should check next? Is there anything else that plays a role with auto shifting?
Thanks in advance.
What I've read so far:
There is a kickdown switch hooked up to the skinny pedal. I'll check to make sure that's working (i.e. ignition on, hook it up to a light, floor it).
From what I read, there isn't a TV/Detent cable, but instead is just controlled by the vaccum modulator. Where is that? Is that what we should check next? Is there anything else that plays a role with auto shifting?
Thanks in advance.
