Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!

1991 camaro z28 5.0 tpi EGR problem

Thread Tools
 
Search this Thread
 
Old 10-05-2007, 04:08 AM
  #1  
Junior Member
Thread Starter
 
gotay5's Avatar
 
Join Date: Feb 2007
Posts: 18
Likes: 0
Received 0 Likes on 0 Posts
1991 camaro z28 5.0 tpi EGR problem

I PUT NEW EGR SOLENOID AND EGR
SAME PROBLEM CODE 32 (MY B THE ECM IS BAD)
Old 10-05-2007, 09:50 AM
  #2  
Supreme Member

 
ljnowell's Avatar
 
Join Date: Mar 2004
Posts: 3,935
Likes: 0
Received 0 Likes on 0 Posts
Re: 1991 camaro z28 5.0 tpi EGR problem

probably not the ecm. In fact, it was probably not even the EGR valve. How did you test said valve, prior to replacement?
Old 10-05-2007, 09:54 AM
  #3  
Member
iTrader: (1)
 
bigj350's Avatar
 
Join Date: Aug 2007
Location: Henry,IL
Posts: 402
Likes: 0
Received 0 Likes on 0 Posts
Car: 88Fbird,88Formula,04 GP,04 Durango
Engine: LO3,L98,3800,HEMI
Transmission: 700r4, 4l60e, 545rfe
Re: 1991 camaro z28 5.0 tpi EGR problem

I am getting the same code, what else could it be?
Old 10-05-2007, 10:06 AM
  #4  
Junior Member
 
88transam400tpi's Avatar
 
Join Date: Sep 2007
Location: mckeesport. pa
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Car: 88transam/ 86 iroc-z/ 64 corvette
Engine: ta 400ci tpi/ iroc 327 / vette 327
Transmission: ta 5 speed/ iroc 700r4/ vette m-22
Axle/Gears: ta 3:42/ iroc 3:73/ vette 4:11
Re: 1991 camaro z28 5.0 tpi EGR problem

i found this it has alot of egr info. http://sethirdgen.org/dtc.htm i know that on the mass air cars sometimes the heat sensor on the egr goes bad and you will get a light but i didnt think that the speed density sys had the heat sensor. also maybe try clearing the ecm codes
Old 10-11-2007, 03:17 PM
  #5  
Junior Member
Thread Starter
 
gotay5's Avatar
 
Join Date: Feb 2007
Posts: 18
Likes: 0
Received 0 Likes on 0 Posts
Re: 1991 camaro z28 5.0 tpi EGR problem

today is raining day temp 60 in up-state new york.
the light check engine never came on my camaro what could it be??????????? my y b the intake air temp sensor
Old 10-11-2007, 07:47 PM
  #6  
Supreme Member

 
ljnowell's Avatar
 
Join Date: Mar 2004
Posts: 3,935
Likes: 0
Received 0 Likes on 0 Posts
Re: 1991 camaro z28 5.0 tpi EGR problem

Once again, how did you test said valve? Did you ensure that there was no carbon blocking the passage?
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
1992rs/ss
NW Indiana and South Chicago Suburb
12
05-19-2020 07:02 PM
1992rs/ss
Engine/Drivetrain/Suspension Parts for Sale
16
01-28-2016 09:58 PM
Zachattack0925
Tech / General Engine
2
08-12-2015 09:54 PM
Zachattack0925
Transmissions and Drivetrain
4
08-12-2015 09:52 PM



Quick Reply: 1991 camaro z28 5.0 tpi EGR problem



All times are GMT -5. The time now is 05:29 AM.