SPONSORED LINKS

Have a problem with EGR silnoid got new one.

Tiny
AD61356TD
  • MEMBER
  • 1993 PONTIAC FIREBIRD
  • 206,000 MILES
Have a problem with egr silnoid got new one replaced but still comes on and says 2, 3 not working so I changed ecu and still comes on and I replaced the air pump and still comes on what could it be?
Sunday, November 18th, 2012 AT 8:29 PM

18 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Still comes on? Explain and stop throwing parts at it

Roy
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 8:33 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
Well I go down the road and service engine light comes on so I put my code reader on ti and it sayes number2 and 3 egr silinoid not working
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 9:33 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
The car runs rough when after light comes on
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 9:35 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
Light comes after you go about 3 mi.S
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 9:36 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
You have a egr with the 3 solenoids on the top?

Roy
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 10:25 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
Yes 3 on it
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 11:27 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
What was the code number?

Roy
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 11:33 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
72, 73, 74
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 11:39 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
There is no code 72

73 is for the ac and 74 is for one of the solenoids.

Roy
Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 11:46 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
I will have to put code reader back to make sure what they are I will get back to ya
Was this
answer
helpful?
Yes
No
Monday, November 19th, 2012 AT 12:01 AM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
The codes are75/76/77 hope you canfind out what it is thanks
Was this
answer
helpful?
Yes
No
Monday, November 19th, 2012 AT 9:52 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
Did you get my email?
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, November 20th, 2012 AT 8:15 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Sorry, was away, checking
Was this
answer
helpful?
Yes
No
Tuesday, November 20th, 2012 AT 8:16 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
This is the chart
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Tuesday, November 20th, 2012 AT 8:19 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
So what should I do to fix it?
Was this
answer
helpful?
Yes
No
Tuesday, November 20th, 2012 AT 9:01 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
At this point, I would ohm out the wires back to the computer. If they are ok, then it looks like a failed computer

Roy
Was this
answer
helpful?
Yes
No
Tuesday, November 20th, 2012 AT 9:06 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
Ok I will checkit out I will get back to you
Was this
answer
helpful?
Yes
No
Tuesday, November 20th, 2012 AT 9:48 PM
Tiny
AD61356TD
  • MEMBER
  • 12 POSTS
Well wires ok and still get 75/76/77/46
Was this
answer
helpful?
Yes
No
Wednesday, November 28th, 2012 AT 9:27 PM

Please login or register to post a reply.

Related Air Pump Replace/Remove Content

Sponsored links