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Subject: "bucking/stumbling on accelleration" Previous topic | Next topic
uber_nnyMay-10-07 11:19 AM
Member since Aug 31st 2006
23 posts,
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#119181, "bucking/stumbling on accelleration"
May-10-07 05:54 PM by uber_nny

          

when i start to let out first gear the car seems to buck or even hickup and die for just a second then picks back up.

ive noticed a loss in power, gears run out alot longer, less accelleration.

when idling in neutral (sitting in driveway) a quick press of the throttle leads to the r's coming up but with what allmost sounds like a miss......or a hickup....something....i dont friggn know

checked gap on spark plugs, had an exhaust leak right before the cat, fixed that. no check engine light, just ordered a new coil and new spark plug wires.

what am i not seeing here?

> gears are about 5-10mph higher then they were at 3k rpm.
>> engine seems to slam when its given a decent amount of gas when in the low end of a gear (2-3.5k)

  

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Replies to this topic

mysteryclipse21May-10-07 06:21 PM
Member since Feb 22nd 2006
82 posts,
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#119182, "RE: bucking/stumbling on accelleration"
In response to Reply # 0




          

Hows your A/F Ratio?

__________________________________________
All that is necessary for evil to prevail is for good men to do nothing.- Edmund Burke

HRC Stage IV emoji

  

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Styles.May-11-07 11:34 AM
Member since May 05th 2007
59 posts,
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#119183, "RE: bucking/stumbling on accelleration"
In response to Reply # 0


          

i had a similar problem turned out to be the map sensor

  

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MrRide2LowMay-11-07 12:52 PM
Member since Dec 07th 2005
52 posts,
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#119184, "RE: bucking/stumbling on accelleration"
In response to Reply # 2


          

fuel filter?

  

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