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Old 04-06-2007, 02:36 PM
Tonyyy Tonyyy is offline
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92 Bravada won't start warm

Engine starts great when cold. After fully warmed up, it cranks but won't start unless I push the gas peddle all the way down and hold it there while it cranks and then it starts and will run fine if it idles for a few seconds before putting in drive.
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Old 04-06-2007, 03:34 PM
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MT-2500 MT-2500 is offline
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Re: 92 Bravada won't start warm

You might start with checking for codes.
How is the base timing?
Any check engine lights?
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Old 04-06-2007, 03:55 PM
Tonyyy Tonyyy is offline
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Re: 92 Bravada won't start warm

Check engine light does not come on with this problem.
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Old 04-06-2007, 04:45 PM
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Re: 92 Bravada won't start warm

Might sound crazy but possible catalytic converter. Cousin had a jeep that ran fine until it warmed up then it fell flat on it's face until the cat was swapped. I am probably completely wrong but something worth checking
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Old 04-06-2007, 06:48 PM
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Re: 92 Bravada won't start warm

Quote:
Originally Posted by Tonyyy
Check engine light does not come on with this problem.
Not all problems set a check engine light but a good scanner check may show the problem.
And as said check the cat. A good vacume gauge will show a cloged cat.
Also a good fuel pressure check may show something.
Good luck MT
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