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Discussion Starter · #1 ·
hello, I have a 2005 chevy impala, 188k(used to be a police car), v6 3.8, and when I accelerate sometimes it jerks. Do you have any idea what the problem could be?
PS. Just got a tune-up done less than a week ago:gaah:
 

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It depends. There is a lag sometimes when you gun it, then when that slow ass 4 speed catches up and switches it might jerk a little.
 

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my 2005 trannie had issues with the solenoids. I think thats what they were. Anyways, they were cheap as a part but major to replace, I'm afraid. Same symptoms, at any rate.
 

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Mr. Handy
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6,289 Posts
If it used to be a police car it might have the heavier HD transmission. Has it been hooked up to an obd 2 scanner?
 
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