Web13 Feb 2008 · TH350 won't hold 1st gear. Jump to Latest Follow ... Maybe I have two issue, shifting to early and it won't hold first when I have the shifter in 1st. Dave 1968 RS 327, TH350, 10 bolt 8.5, 3.42 Posi, Hotchkis rear leaf (1.5in drop), 4 wheel disk, 2.5" Flowmaster kit. ... JimM, yes it will downshift ok except I don't think it will hold the gear ... Web13 Sep 2016 · I have a th350 that will not shift out of 1st gear, I'v all ready swapped the modulator valve, checked the gonvorner, good vacuum, No metal in the pan. tryed taking the kick down cable off with the same resulits. When you mash gas it will get to a certain point and quits pulling. Let engine rev down and it will take off again.
TH350 issues (modulator/3rd gear & reverse issues)
Web21 Jun 2002 · TH350 probably the kickdown cable is maladjusted or not hooked up, and if TH400, not sure if the solenoid affects 2-1 kickdown or not, although the solenoid DOES affect 3-2 kickdown, but will still kick down without the wiring hooked up, in some cases. S Sinful_Nature Registered Member Joined Jun 14, 2002 Posts 90 Reaction score 0 Location Web28 Dec 2006 · My problem is that the car still won't downshift. When driving around 40mph, it has downshifted to 2nd once or twice when punched but that's all. A question on cable … dana buchman crossbody shoulder bags
4 Bad Transmission Vacuum Modulator Symptoms (And …
Web16 Aug 2011 · TH350s don't like to shift right if the modulator is unhooked or bad. It's also possible that you need a new governor if the above suggestions fail. The Dude Management Street Cred : 48 Re: TH350 Transmission problems with shifting by oldstofty Tue Aug 16, 2011 11:42 am Have you used this trans before or was it in the car when purchased? Web7 Feb 2013 · I have to disagree, this a TH350, not a 200r4 or a 700R4. Cable is for kickdown 3-2 for passing, not line pressure control like the TV cable on the later overdrive transmissions. I normally run a B/M transpak on stage II and manually downshift when needed, never used the kickdown cable. drptop70ss, Feb 6, 2013. SHARE POST #8. Web20 Jul 2013 · I drive it a little more and this is what it does. If its in drive, it's only in 2nd gear. If I put it in 1st and manually shift thru gears it will shift. It will down shift from 3rd to second but not to 1st. This is with the lockdown pushed all the way in. If I it'll it out, It won't shift at all. Where is the governer and how do I take it out? birds are real movement