Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!
Sponsored by:
Sponsored by: CARiD

cough and sputter at low rpm during accelleration...help

Thread Tools
 
Search this Thread
 
Old May 20, 2007 | 08:50 PM
  #1  
simster571's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2007
Posts: 5
Likes: 0
cough and sputter at low rpm during accelleration...help

my 96 T/A has a nasty cough/sputter, almost like its missing sound and feel to it when i try to accellerate any at all except for the "just resting the foot on the pedal" accel. it only occurs at low RPM's, like under 2500. if im over that, it runs perfectly fine. I read some other posts on here and seems one guy fixed it with changing his plugs and wires, which i will do tommarrow, and my mechanic said to run some fuel injector cleaner in it on the next tank of gas, which im running through it now. I have also changed to oil recently, which suprisingly seemed to help a little bit.

Has anyone else experienced this? How did you fix it? Whats wrong? Any tips or thoughts on what you guys think it could be and what I need to change out or do?
Thanks alot
Old May 20, 2007 | 09:17 PM
  #2  
SpitotRs305's Avatar
Supreme Member
 
Joined: Oct 2006
Posts: 1,974
Likes: 0
Car: 91 RS
Engine: 350 vortec
Transmission: T-5
Axle/Gears: not the best not the worst
Re: cough and sputter at low rpm during accelleration...help

its a 96 no one will touch it out of principal... there is a 4th gen board that could help you better anyway
Old May 20, 2007 | 09:26 PM
  #3  
simster571's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2007
Posts: 5
Likes: 0
Re: cough and sputter at low rpm during accelleration...help

but you dont have any ideas on what it could be? all im looking for are suggestions...comments..anything.
Old May 20, 2007 | 10:26 PM
  #4  
SpitotRs305's Avatar
Supreme Member
 
Joined: Oct 2006
Posts: 1,974
Likes: 0
Car: 91 RS
Engine: 350 vortec
Transmission: T-5
Axle/Gears: not the best not the worst
Re: cough and sputter at low rpm during accelleration...help

well look at plugs and replace as needed and wires... and it is always good to look at the condition of the opti spark junks
Old May 20, 2007 | 11:30 PM
  #5  
five7kid's Avatar
Moderator
25 Year Member
iTrader: (14)
 
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Try ls1lt1.com.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Cornholio7979
TPI
4
Sep 20, 2018 02:31 AM
jklein337
Tech / General Engine
2
Sep 19, 2018 06:23 PM
777Shock777
Tech / General Engine
4
Oct 29, 2015 04:30 PM
Prodigious
Tech / General Engine
5
Oct 4, 2015 11:20 PM
Jake_92RS
Tech / General Engine
3
Aug 17, 2015 09:42 AM




All times are GMT -5. The time now is 08:02 PM.