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sable help
New User
Nov 22, 2011, 11:26 AM
Post #1 of 9
(1524 views)
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we have a 03 sable 3.0 ohv that stalls at a stop it will will stumble then die any one that can help
me on this one it has new trany iac cps crsnk ps mas and has no codes
(This post was edited by sable help on Nov 22, 2011, 12:52 PM)
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Hammer Time
Ultimate Carjunky
/ Moderator
Nov 22, 2011, 1:11 PM
Post #2 of 9
(1492 views)
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Clean the throttle body.
First eliminate all vacuum or air leaks in the system.
Remove the intake snorkel, have someone hold the throttle wide open for you and scrub the back side of the throttle plate and surrounding bore with an old tooth brush and some carb cleaner. Be sure to spray some into the small holes next to the throttle plate. That should help stabilize the idle.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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sable help
New User
Nov 22, 2011, 1:16 PM
Post #3 of 9
(1485 views)
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pulled it off and cleand the hole thing
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Hammer Time
Ultimate Carjunky
/ Moderator
Nov 22, 2011, 1:26 PM
Post #4 of 9
(1482 views)
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It might be worn out. Make sure the EGR is closing all the way and doesn't have carbon stuck in it.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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Sidom
Veteran
/ Moderator
Nov 22, 2011, 1:55 PM
Post #5 of 9
(1473 views)
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One area to look at for the vacuum leak would be the PCV hose.....Fords are good for those collapsing and creating a leak. If that's the case you should be able to hear a "sucking" noise with engine running....
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sable help
New User
Nov 22, 2011, 11:33 PM
Post #6 of 9
(1455 views)
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its in the trany mayking torkconverter lock up some like the ttps ???
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Tom Greenleaf
Ultimate Carjunky
/ Moderator
Nov 23, 2011, 5:48 AM
Post #8 of 9
(1439 views)
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"Just Ask.com" said........ "Kiswahili is the Swahili word for the Swahili language, and this is also sometimes used in English."
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Discretesignals
Ultimate Carjunky
/ Moderator
Nov 23, 2011, 5:50 AM
Post #9 of 9
(1436 views)
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That's a possibility it being a torque converter clutch staying engaged when coming to a stop stalling the engine out. If the TCC hangs up, it will feel like a vehicle with a manual transmission in gear coming to a stop without pushing the clutch in. It will jerk and buck as you come to a stop.
The ole 125C GM trannies were notorious for that. In fact on some of those if the TCC hung up, it would not only stall the engine coming to a stop, but would also stall the engine out when putting into gear after restarting the engine. You could get by with unplugging the transmission electrical connector on that because it still had a governor. On your transmission you can't do that because line pressure and shifting is controlled electrically.
Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
(This post was edited by Discretesignals on Nov 23, 2011, 5:57 AM)
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1989 toyota pickup 3.0 crank no start
Please Help - Knock sound & engine fail
