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runs fine until warmed up

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Old 02-23-2015 | 05:29 PM
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I have a 1995 blazer that starts up and runs fine until it reaches operating temperature. Like I said it runs fine no problems but once it reaches operating temperature it runs really rough the engine wont run over 3000rpm and it wont go faster then 30mph and wants to stall. It isn't throwing any codes. Thanks for any help
 
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Old 02-26-2015 | 08:57 PM
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I joined this forum SPECIFICALLY because of this issue.
I'm having the same issue.
 
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Old 04-10-2015 | 05:19 PM
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sorry guys i forgot i had this post. i had fuel pressure but it didn't hold so i checked the fuel pump and lthe fuel pressure pulsator was leaking. replaced it with a pressure rated hose and the car runs great now
 
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