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Engine Cut Off after a hard stop!

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Old Feb 15, 2010 | 05:30 AM
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From: GA
Engine Cut Off after a hard stop!
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Last edited by buckz6319; May 20, 2010 at 05:20 PM.
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Old Feb 15, 2010 | 10:04 AM
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From: Northern Colorado :-(
Having an issue like this with our subaru. If you shift it in neutral when it seems like it's going to cut off, will it keep the engine running?
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Old Feb 15, 2010 | 12:58 PM
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From: Columbia Tennessee...that's 10EC
My first check would be vacuum lines (specifically to the brake booster).
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Old Feb 15, 2010 | 01:23 PM
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From: Northern Colorado :-(
Originally Posted by clocklaw
My first check would be vacuum lines (specifically to the brake booster).
I would also check the brake booster vacuum lines. On our subaru, I found no issues with a vacuum leak, but the problem seems to be a selanoid inside the transmission that's not going into neutral when coming to an abrupt stop.
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Old Feb 15, 2010 | 02:22 PM
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From: GA
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Old Feb 15, 2010 | 04:53 PM
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From: Columbia Tennessee...that's 10EC
Start the truck and let it idle.....stab the brakes several times and see if the engine stumbles or dies.....that will test to see if the booster is leaking.
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Old Feb 15, 2010 | 05:10 PM
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Old Feb 21, 2010 | 04:48 AM
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From: GA
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Old Feb 21, 2010 | 07:35 AM
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From: Barrie, Ontario CANADA
Sounds like a wire shorting against something or your COR (circuit open relay) relay is not making good contact in the socket or is going bad. Those relays can be a problem since our trucks are getting old. Sounds like you are in for a bitch of a time finding that one.
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Old Feb 21, 2010 | 08:19 AM
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From: GA
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Old Feb 21, 2010 | 10:05 AM
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From: Barrie, Ontario CANADA
If that doesn't fix it I would be looking to the AFM. It controls your fuel pump and air/fuel mixture. If you snap the throttle back, the door in the AFM is shutting and may be causing the fuel pump and COR relay to shut off.
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Old Feb 21, 2010 | 11:07 AM
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From: GA
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Old Feb 21, 2010 | 11:11 AM
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From: south TEXAS
mine did this last week check ur idle mine was dieing at stop signs or a hard brake from the idle being turned to low
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Old Feb 21, 2010 | 11:28 AM
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From: GA
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Old Feb 24, 2010 | 02:33 AM
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From: GA
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Old Feb 25, 2010 | 08:07 AM
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From: GA
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Old Feb 25, 2010 | 08:29 AM
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From: Nashville TN. I can help you if you're close BUT NOBODY CAN HELP YOU IF YOU DON'T FILL YOUR LOCATION IN!
Originally Posted by buckz6319
I have a new VAF.....so I don't think that's the problem....was a while ago though, that's why I replaced it......bought the new one off ebay for $154.68 free shipping and life time warranty...if any one is interested here's the link http://cgi.ebay.com/ebaymotors/1994-...item48394ffd16
Epic...


Do you have the old one? Can you borrow a FACTORY, OEM MAF?
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Old Feb 25, 2010 | 08:32 AM
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From: Montrose, Colorado
might wanna check your fuel filter.
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Old Feb 25, 2010 | 09:48 AM
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From: GA
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Last edited by buckz6319; May 20, 2010 at 05:22 PM. Reason: added..(I replaced the old VAFM because it had a bad air sensor and was throwing a code not because it was cutting out the en
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Old Feb 25, 2010 | 09:50 AM
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From: GA
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