any tranny guys out there - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**hilljob26** · 08-25-2005, 07:17 PM

i just brought my truck back from the shop,and it seemed like it took forever to shift out of first,i literally had it up to 5K rpm to get it to shift,it is a fresh rebuild with new fluid,any ideas

lowrider79 · 08-25-2005, 07:24 PM

What transmission is in it?

Pont · 08-25-2005, 07:24 PM

What tranny is in it? Is the vacuum modulator hooked up?

lowrider79 · 08-25-2005, 07:26 PM

If it's a 700 R4 the TV cable needs to be adjusted

Longhorn Man · 08-25-2005, 07:38 PM

TH350 or TH400...the vac line came off on the intake/carb, or on the line, or on the modulator. you can shift it manually untill you get a chance to fix it.

**hilljob26** · 08-25-2005, 08:37 PM

its a th350,after looking closer the vacum line on the carberatur that goes back to the tranny wasn't fully on the hose,maybe that was it,haven't had a good enough chaNCE TO DRIVE IT AGAIN TODAY

Super Duck · 08-26-2005, 12:45 AM

the other thing is that some of the vacume modulators are adjustable. if it isnt one of those two it is in the valve body

08-25-2005, 07:17 PM	#1
hilljob26 Registered User Join Date: Dec 2004 Location: Gypsum Kansas 67448 Posts: 1,681	any tranny guys out there i just brought my truck back from the shop,and it seemed like it took forever to shift out of first,i literally had it up to 5K rpm to get it to shift,it is a fresh rebuild with new fluid,any ideas __________________ 21 2500hd duramax 58 apache HILLJOB GRAPHIX--for all your graphic needs My build thread http://67-72chevytrucks.com/vboard/s...d.php?t=542497 LS ENGINE SWAP INFORMATION THREAD http://67-72chevytrucks.com/vboard/s...d.php?t=377348 4l60 to an NP205 http://67-72chevytrucks.com/vboard/s...43#post3697343

08-25-2005, 07:24 PM	#3
Pont I need another Barley Pop Join Date: Feb 2001 Location: Grants Pass, OR Posts: 1,629	What tranny is in it? Is the vacuum modulator hooked up? __________________ 67 Short Fleet 4x4 04 Honda CRF450R 89 Toyota 4-Runner 34 Ford 2 door sedan - Long term project ---------------------------------------------- There is a very fine line between "hobby" and "mental illness"

08-25-2005, 08:37 PM	#6
hilljob26 Registered User Join Date: Dec 2004 Location: Gypsum Kansas 67448 Posts: 1,681	its a th350,after looking closer the vacum line on the carberatur that goes back to the tranny wasn't fully on the hose,maybe that was it,haven't had a good enough chaNCE TO DRIVE IT AGAIN TODAY __________________ 21 2500hd duramax 58 apache HILLJOB GRAPHIX--for all your graphic needs My build thread http://67-72chevytrucks.com/vboard/s...d.php?t=542497 LS ENGINE SWAP INFORMATION THREAD http://67-72chevytrucks.com/vboard/s...d.php?t=377348 4l60 to an NP205 http://67-72chevytrucks.com/vboard/s...43#post3697343

08-26-2005, 12:45 AM	#7
Super Duck Chevy Nuttttt Join Date: Sep 2004 Location: Santa Maria Ca. Posts: 568	the other thing is that some of the vacume modulators are adjustable. if it isnt one of those two it is in the valve body __________________ 67' Chev swb step side 69' SS elky 03' Chev ext cab 4X4 hey who lernt me to spell is there anything else?

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08-25-2005, 07:24 PM	#2
lowrider79 Registered User Join Date: Jul 2004 Location: Shakopee Minnesota Posts: 174	What transmission is in it?

08-25-2005, 07:26 PM	#4
lowrider79 Registered User Join Date: Jul 2004 Location: Shakopee Minnesota Posts: 174	If it's a 700 R4 the TV cable needs to be adjusted

08-25-2005, 07:38 PM	#5
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,693	TH350 or TH400...the vac line came off on the intake/carb, or on the line, or on the modulator. you can shift it manually untill you get a chance to fix it.



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