NAIOA.comNAIOA.comNAIOA.com
 Create an Account
 

  
NAIOA Impala Forums :: View topic - engine sputtering,revving up and down
GarageGarage    1/4 Mile Table1/4 Mile Table    Forum FAQForum FAQ    SearchSearch    UsergroupsUsergroups   MedalsMedals
MemberlistMemberlist   ProfileProfile    Watched TopicsWatched Topics    Log in to check your private messagesLog in to check your private messages    Log inLog in 

engine sputtering,revving up and down

 
Post new topic   This topic is locked: you cannot edit posts or make replies.    NAIOA Impala Forums Forum Index -> 2000-2005 Engine, Exhaust and Transmission
View previous topic :: View next topic  
Author Message
project
Forum Regular
Forum Regular


Joined: Oct 28, 2008
Posts: 146
Posts per day: 0.04
Location: buffalo, NY

2001 Chevrolet Impala


PostPosted: Fri Nov 09, 2012 4:52 pm    Post subject:  engine sputtering,revving up and down Reply with quote

When it up shifts and the rpms go down to around 1500 all of a sudden the rpms go up and down and the car bucks with it. Replaced the maf sensor a few months ago cuz it kept stalling, replaced plugs and wires last night but no change. Also have a bad burning plastic smell mostly during city driving for roughly a year now and smoke coming from under the hood. Figured it was oil burning from seepage out the valve cover but after replacing the plug wires it really smelled like plastic burning worse. Any ideas? Its not throwing any codes. 183,000 miles on it with 3800 engine. Thanks in advance!

_________________
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   This topic is locked: you cannot edit posts or make replies.    NAIOA Impala Forums Forum Index -> 2000-2005 Engine, Exhaust and Transmission All times are GMT - 4 Hours
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum

Powered by phpBB © 2001, 2005 phpBB Group
Forums ©
All logos and trademarks in this site are property of their respective owner. Comments and posts are property of the poster. All other content is © 2008 by the NAIOA.


Use of this site constitutes agreement with the NAIOA Terms of Service (TOS)


PHP-Nuke Copyright © 2005 by Francisco Burzi. This is free software, and you may redistribute it under the GPL. PHP-Nuke comes with absolutely no warranty, for details, see the license.
Server Local Time: November 22, 2017, 3:27:46 am
Page Generation: 0.08 Seconds ( SQL 17:97 in 0.00 Seconds )