2.4L Performance Tech 16 valve 172 hp EcoTec with 162 lb-ft of torque

eng. light still coming on 2006 2.4

Thread Tools
 
Search this Thread
 
Old 03-17-2010, 07:15 PM
  #1  
New Member
Thread Starter
 
frey55's Avatar
 
Join Date: 01-20-2010
Location: mason ohio
Posts: 27
eng. light still coming on 2006 2.4

Hey guys I still need help with eng. light problem. I found out today (after installing new AC Iridium plugs) I still have a miss fire in cyl. # 4. DIS system Maybe? Any ideas?
frey55 is offline  
Old 03-17-2010, 07:33 PM
  #2  
Founding Member
 
ChevyMgr's Avatar
 
Join Date: 11-23-2007
Location: Texas
Posts: 8,210
A guess, cylinder head. A compression test would verify.
ChevyMgr is offline  
Old 04-24-2010, 08:03 PM
  #3  
Senior Member
 
flyhhr's Avatar
 
Join Date: 01-20-2006
Location: fredericksburg VA
Posts: 300
Mine came on like that also you can try what i did. I switched 1 and 4 and then clear it and then see if it comes back on.


phillip
flyhhr is offline  
Old 04-28-2010, 07:09 PM
  #4  
New Member
Thread Starter
 
frey55's Avatar
 
Join Date: 01-20-2010
Location: mason ohio
Posts: 27
Originally Posted by flyhhr
Mine came on like that also you can try what i did. I switched 1 and 4 and then clear it and then see if it comes back on.


phillip
Ok ..give it a try...thx phillip
frey55 is offline  
Old 05-03-2010, 07:51 PM
  #5  
New Member
Thread Starter
 
frey55's Avatar
 
Join Date: 01-20-2010
Location: mason ohio
Posts: 27
eng lite

Originally Posted by frey55
Ok ..give it a try...thx phillip
Well phillp i tried swithching cyl 1 and 4, still no better, i even have traction control light on now......puzzled. Thx for the help though.
frey55 is offline  
Old 05-08-2010, 10:52 PM
  #6  
Senior Member
 
Hib Halverson's Avatar
 
Join Date: 08-29-2007
Location: CenCoast California
Posts: 256
When you swapped 1 and 4, did the miss move with the swap or stay in the same cylinder.

If you have both the service engine and service traction control lights on, which codes are set?
Hib Halverson is offline  
Old 05-11-2010, 07:33 PM
  #7  
Senior Member
 
blue car's Avatar
 
Join Date: 04-01-2010
Location: rocklin ca
Posts: 132
new jet 2 and new engine lite

hey i'm new and can't find a way for new post sooooooooooo here i am. just installed a new jet 2 chip (ez) car runs way better but the engine lite came on. jet sez send it back i'm thinkin the computer is learning and lite will go off. is this dangerous to run with lite on ?
blue car is offline  
Old 06-06-2010, 04:48 PM
  #8  
Member
 
tobaccoman's Avatar
 
Join Date: 05-18-2010
Location: Michigan
Posts: 58
Dangerous to run with the light on??? I always love these type of questions becasue on car forums you get 1 or several standard answers..

1. Usually from a mechanic for a dealer ect... Yes.. Bring it right in something major could be wrong and cause engine damage over time.

2. usually from a car owner short on funds for a repair.. Nah I have driven with the light on for 2 years and never experienced a problem with the car in anyway.

3. from the SmartA!!... If you own said car... and the engine light is not on the car is not running...


That said I have a Saturn with over 200,000 on it and my EGR valve went kaboom at about 150,000. they want 175.00 dollars for the part from the dealer and at the time i didnt have it so i kept driving it. 50,000 miles later the light is still on and the car still runs perfectly and gets 33 MPG on average.

All told todays cars have so many sensors and the tolerances for setting off a code are so slim that one can usually drive the car for a long time without any noticable effects to driveability. If outside of warranty go down to the auto parts store and get the code read for free and use common sense as to whether repairs need to be made ASP or if you can wait.

Last edited by tobaccoman; 06-06-2010 at 04:50 PM. Reason: spelling
tobaccoman is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MindDrive
Problems/Service/Repairs
42
10-19-2015 06:33 AM
Paul's hhr ss
Problems/Service/Repairs
4
03-26-2012 11:02 PM
valeyray
Problems/Service/Repairs
1
04-17-2010 03:27 PM
frey55
Problems/Service/Repairs
9
02-22-2010 09:53 AM
kb hhr
Problems/Service/Repairs
12
12-15-2006 12:30 AM



Quick Reply: eng. light still coming on 2006 2.4



All times are GMT -5. The time now is 10:57 AM.