-
Grand Future Air Dried Fresh Beef Dog Food
Air Dried Dog Food | Fresh Beef

Carnivore Diet for Dogs

Go Back   Automotive Forums Car Chat > Buick > LeSabre
Register FAQ Community
Reply Show Printable Version Show Printable Version | Subscription Subscribe to this Thread
 
Thread Tools
  #1  
Old 12-21-2011, 10:26 AM
jdillie jdillie is offline
AF Newbie
 
Join Date: Dec 2011
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts
Red face 2000 buick

lasabre has a rough idle and bad gas mileage. installed a new egr valve and a pcv valve. I still have a rough idle. any suggestions?
Reply With Quote
  #2  
Old 12-21-2011, 11:32 AM
HotZ28's Avatar
HotZ28 HotZ28 is offline
AF Moderator Elite
 
Join Date: Feb 2005
Posts: 5,764
Thanks: 87
Thanked 72 Times in 72 Posts
Re: 2000 buick

Do you have any codes? Have you checked all vacuum lines & cleaned Idle Air Control (IAC)? What about the plugs & wires, when was the last time they were changed? A lot of unknowns here.
__________________
Knowledge can be communicated, but not wisdom!

Reply With Quote
  #3  
Old 12-21-2011, 12:14 PM
jdillie jdillie is offline
AF Newbie
Thread starter
 
Join Date: Dec 2011
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts
Re: 2000 buick

Ran a scan twice; no trouble codes. Plugs and plug wires were replaced 20,000 miles ago. fuel filter and fuel pump were replaced in March, 2011. New battery in April. new oil, new oil filter and new air filter were install 2 weeks ago. Have not checked or cleaned the IAC. will do that tomorrow.
Thanks for the input.
Reply With Quote
 
Similar Threads
Thread Thread Starter Forum Replies Last Post
2000 Buick Century Passenger Window Regulator Troubles obi1ne Century 8 10-31-2010 02:56 PM
2000 buick regal ls wont start jflash187 Regal 1 11-04-2009 09:09 PM
Starter will not engage 2000 Buick Century Borden7 Century 2 06-06-2004 09:06 PM
2000 Buick Cent Radio TROUBLE LarryC1320 Century 3 03-18-2004 01:32 PM
2000 Buick LeSabre Power Window Controlers sallisonbrown LeSabre 1 12-20-2003 08:02 PM

Reply

POST REPLY TO THIS THREAD

Go Back   Automotive Forums Car Chat > Buick > LeSabre


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 03:00 AM.

Community Participation Guidelines | How to use your User Control Panel

Powered by: vBulletin | Copyright Jelsoft Enterprises Ltd.
 
 
no new posts