98 Chevy Tracker/ S E S Light

Reply

  #1  
Old 03-02-06, 04:15 PM
terrycc
Visiting Guest
Posts: n/a
98 Chevy Tracker/ S E S Light

After replacing the oxygen sensors and disconnecting the battery the Service engine light is still on. A mechanic has done a vacumn test on the egr valve and said that it is working fine. Does any one know if I should remove the egr valve to look for a possible build up of carbon, or just replace the egr valve. The engine will surge from a cold start until warmed up.
 
Sponsored Links
  #2  
Old 03-03-06, 03:39 AM
Member
Join Date: Dec 2001
Posts: 2,538
you should have codes read in the computer there is lots of things that could cause a check engine light why do you even suspect the egr is causing a problem.
 
Reply

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Thread Tools
Search this Thread
Display Modes
'