Automotive Forums .com - the leading automotive community online! Automotive Forums .com - the leading automotive community online!
Automotive Forums .com - the leading automotive community online! 
-
Latest | 0 Rplys

Stop Feeding Overpriced Junk to Your Dogs!

GET HEALTHY AFFORDABLE DOG FOOD
DEVELOPED BY THE AUTOMOTIVEFORUMS.COM FOUNDER & THE TOP AMERICAN BULLDOG BREEDER IN THE WORLD THROUGH DECADES OF EXPERIENCE. WE KNOW DOGS.
CONSUMED BY HUNDREDS OF GRAND FUTURE AMERICAN BULLDOGS FOR YEARS.
NOW AVAILABLE TO THE GENERAL PUBLIC FOR THE FIRST TIME
PROPER NUTRITION FOR ALL BREEDS & AGES
TRY GRAND FUTURE AIR DRIED BEEF DOG FOOD
Go Back   Automotive Forums .com Car Chat > Chevrolet > Blazer > Problem Diagnosis
Register FAQ Community Arcade Calendar
Problem Diagnosis Got a problem you can't fix? Post here and one of our members will answer as soon as possible.
Reply Show Printable Version Show Printable Version | Email this Page Email this Page | Subscription Subscribe to this Thread
 
Thread Tools
Old 06-08-2009, 02:34 PM   #1
kvn4
AF Regular
 
Join Date: Feb 2008
Location: wareham, Massachusetts
Posts: 101
Thanks: 0
Thanked 1 Time in 1 Post
idle

95 jimmy 4.3 215000mi my idle surges up and down my idle is at 750rpms but will surge ti1200rpms just changed plugs and gas filter. no gas smell ,if i clean the egr valve would it help some or should i be looking for something else.code reader wont reade codes so im repairing blind any help would be appriciated k
kvn4 is offline   Reply With Quote
Old 06-09-2009, 09:35 AM   #2
MT-2500
AF - Advisor
 
MT-2500's Avatar
 
Join Date: Sep 2005
Location: New London, Missouri
Posts: 16,690
Thanks: 5
Thanked 121 Times in 120 Posts
Re: idle

95 has several diffent VCM/PCM setups.
Is it OBD11 or OBD1?

Got any check engine lights on?
If so you need to get a engine capable scanner on it and read codes.
Post back codes.
__________________
Remember proper testing gives us the answer to many problems.
MT
MT-2500 is offline   Reply With Quote
Old 06-09-2009, 10:41 AM   #3
kvn4
AF Regular
Thread starter
 
Join Date: Feb 2008
Location: wareham, Massachusetts
Posts: 101
Thanks: 0
Thanked 1 Time in 1 Post
Re: idle

its obd11. warrentied tps and seems to have done the trick thank you for replying k
kvn4 is offline   Reply With Quote
Old 06-09-2009, 01:01 PM   #4
MT-2500
AF - Advisor
 
MT-2500's Avatar
 
Join Date: Sep 2005
Location: New London, Missouri
Posts: 16,690
Thanks: 5
Thanked 121 Times in 120 Posts
Re: idle

Glad you got it fixed.
Thanks for posting back the fix.
Did you ever get a code from it?
__________________
Remember proper testing gives us the answer to many problems.
MT
MT-2500 is offline   Reply With Quote
Old 06-10-2009, 09:55 AM   #5
kvn4
AF Regular
Thread starter
 
Join Date: Feb 2008
Location: wareham, Massachusetts
Posts: 101
Thanks: 0
Thanked 1 Time in 1 Post
Re: idle

didnt bother its been working fine ,i ereasd code, my scanner only ereases them early obd11
kvn4 is offline   Reply With Quote
 
Reply

POST REPLY TO THIS THREAD

Go Back   Automotive Forums .com Car Chat > Chevrolet > Blazer > Problem Diagnosis


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 11:42 PM.

Community Participation Guidelines | How to use your User Control Panel

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