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12-23-2009, 01:13 PM
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#1 | |
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AF Newbie
Join Date: Dec 2009
Location: coralville, Iowa
Posts: 1
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94 bravada sputtering.
have 94 olds bravada. just replaced fuel pump and filter. fired right up ran until got warm then started sputtering. let set over night got in it started right up. drove around once warmed up started sputtering again. any advice?
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12-23-2009, 06:50 PM
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#2 | |
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AF - Advisor
 
Join Date: Mar 2004
Location: Nashville, Tennessee
Posts: 2,920
Thanks: 112
Thanked 41 Times in 39 Posts
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Re: 94 bravada sputtering.
Is the Check Engine light on?
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01-03-2010, 07:33 PM
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#3 | |
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AF Newbie
Join Date: Sep 2009
Location: Lynnwood, Washington
Posts: 21
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Re: 94 bravada sputtering.
egr valve? I have to clean mine all the time or it runs funny.
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01-04-2010, 01:55 PM
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#4 | ||
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AF Premium User
Join Date: Jun 2005
Location: meridian, Idaho
Posts: 2,067
Thanks: 7
Thanked 27 Times in 27 Posts
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Re: 94 bravada sputtering.
Quote:
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01-04-2010, 09:02 PM
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#5 | |
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AF - Advisor
Join Date: Mar 2004
Location: Nashville, Tennessee
Posts: 2,920
Thanks: 112
Thanked 41 Times in 39 Posts
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Re: 94 bravada sputtering.
When an ignition coil starts going bad, the engine will run good cold until it gets to normal operating temperatures then as the ignition coil warms up, the engine will start misfiring.
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01-30-2010, 04:23 AM
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#6 | |
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AF Newbie
Join Date: Jan 2010
Location: Marysville, Washington
Posts: 1
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Re: 94 bravada sputtering.
Just went through something similar, changed fuel filter, no better, put on new coil to no avail, finally had to take it into a shop, they ended up replacing the distributor, cured the problem, in fact it has not run better for several years, seems like it very slowly deteriorated over time and it was not really noticeable until it started failing badly. Am really delighted at how smooth it is a idle and more power at speed now......
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01-31-2010, 07:13 PM
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#7 | |
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AF - Advisor
Join Date: Mar 2004
Location: Nashville, Tennessee
Posts: 2,920
Thanks: 112
Thanked 41 Times in 39 Posts
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Re: 94 bravada sputtering.
Thanks for the info and welcome to the site Silverhair!
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03-09-2010, 11:19 PM
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#8 | |
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AF Newbie
Join Date: Mar 2010
Location: rochester, Michigan
Posts: 6
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Re: 94 bravada sputtering.
i also had the same prob. i took it up the the shop and the air intake is what caused it, don't ask me how it just did, one of the clamps came undone and the tube fell out just enuf to mess with the mass air i guess. the shop charged me nothing so i dont think they lied to me
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