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Old 04-11-2013   #6
tomtom72
 
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Join Date: Dec 2004
Location: Jacksonville, FL USA
Posts: 4,609
Default Re: Had a quick question about choking on deceleration.

Quote:
Originally Posted by oricale View Post
Choking like it cant breath or not getting gas maybe.

not sure of mph...its usually after about 3-5 seconds of deceleration
If you have a GM EPROM (?) then the program has DFCO, it's a fuel cut off under compression braking. Could this be what you are feeling? I forget at what rpm it comes "in", but it's closer to idle speed than not, say about 1100 or maybe less....I don't notice it any longer as I guess I'm used to it now. When I first got the car I noticed it right away. Just a thought.


Tom
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