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ddgonzal
Re: Car will fire right up but won't stay on unless foot on gas
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These are the hoses to inspect:

1. Between Carburetor and Distributor (vacuum advance hose). One end can only be inspected with air cleaner removed from the carburetor
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2. Between manifold and transmission (vacuum modulator line)
Connected to intake manifold by short length of hose:
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Connected to transmission by a short length of hose:
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This can by viewed by lying under the car on the driver's side.

* If it is not connected, shifts will always take place as if the throttle is floored (hard shifts).

* If the diaphragm is leaking (won't hold vacuum) it will leak transmission fluid into the engine, creating smoke.


3. Hoses for carburetor
* Hose for pull-off
* Hose for vacuum opener (if your 1200 has it)
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Vacuum Opener is the most complicated system on the 1200. The good news is all that needs to be done is make sure the hoses are good.
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4. Hoses for air cleaner
* Hose from bottom of air cleaner sensor to intake manifold
* Hose from bottom of cleaner to the flap motor

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5. Thick hose for PCV system. The rubber hose might be soft and squishy, and if it won't stay connected, needs to be replaced.
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Posted on: 2015/8/6 9:53

Edited by ddgonzal on 2015/8/6 10:10:25
Edited by ddgonzal on 2015/8/6 10:27:46
Edited by ddgonzal on 2015/8/6 11:25:18
Edited by ddgonzal on 2015/8/6 11:30:09
Transfer the post to other applications Transfer

Subject Poster Date
     Car will fire right up but won't stay on unless foot on gas Lauran907 2015/8/6 7:55
       Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/6 8:05
         Re: Car will fire right up but won't stay on unless foot on gas Lauran907 2015/8/6 8:11
           Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/6 8:57
             Re: Car will fire right up but won't stay on unless foot on gas Lauran907 2015/8/6 9:06
               Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/6 9:16
                 Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/6 9:53
                   Re: Car will fire right up but won't stay on unless foot on gas MatthewSturdee 2015/8/6 12:43
                     Re: Car will fire right up but won't stay on unless foot on gas Lauran907 2015/8/6 15:13
                       Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/6 19:14
                         Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/6 19:27
                       Re: Car will fire right up but won't stay on unless foot on gas Lauran907 2015/8/8 1:46
                         Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/8 1:57
                         Re: Car will fire right up but won't stay on unless foot on gas Lauran907 2015/8/8 3:35
                           Re: Car will fire right up but won't stay on unless foot on gas ddgonzal 2015/8/8 4:32




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