Hotdogpimp
Newbie
Hi All. New to this site but have been building cars for a bit now. I picked up a 89 Suburban a few weeks ago. It was running and shifting fine until yesterday. Now won’t upshift to 3rd. This is a TH400.
I changed the modulator. Still sticking.
I went to change the governor and I can’t pull it out the tranny. I pulled 2 from Junkyard vehicles with no problem. Has anyone ever had this happen?
I changed the modulator. Still sticking.
I went to change the governor and I can’t pull it out the tranny. I pulled 2 from Junkyard vehicles with no problem. Has anyone ever had this happen?