Check Engine Light /93 S10 Blazer
#1
Check Engine Light /93 S10 Blazer
Would anyone know what would cause the check engine light to come on only when it is idling.If you push the gas pedal a little 1 or 2 times while idling ,it will go out between 10 & 15 seconds then come back on.While you are driving it does not so much as flicker on. Would really appreciate the help.
*Moved to 1st Gen Tech*
*Moved to 1st Gen Tech*
#2
RE: Check Engine Light /93 S10 Blazer
Welcome to teh site.
Get the codes read. Even if the light goes off it will store the codes for a while.
Check with your favorite autoparts store, most read codes for free.
Post up what they tell you and we cna point you in the right direction.
Get the codes read. Even if the light goes off it will store the codes for a while.
Check with your favorite autoparts store, most read codes for free.
Post up what they tell you and we cna point you in the right direction.
#3
RE: Check Engine Light /93 S10 Blazer
there was a recent thread on how to read the check engine light codes by how many times it flashed. u can search i wasnt able to find it i think hanr3 posted it im not sure tho i'll keep lookin tho
#4
RE: Check Engine Light /93 S10 Blazer
I purchased a G.M Computer Code Reader and it put out code#12(diagnostic mode;no distributor signal to electronic control module;system pass) and code #35(Idle speed control or circuit failure or idle air control valve or circuit failure).Would these be difficult to locate and change.
#5
RE: Check Engine Light /93 S10 Blazer
code number 12 is not a part that needs to be replaced its more like a "system check" as i under stand. code 35 idle air control valve is a part under the plastic decal VORTEC. All you should need is a torque set to replace.I am not sure if it is something that can be cleaned, and reused.
#6
RE: Check Engine Light /93 S10 Blazer
thank you for the info greatly appreciated
#7
RE: Check Engine Light /93 S10 Blazer
I greatly appreciatly the help.I am going to change the idle air control valve and see if that fixes my problem.I will let you know & thanks once again.
#8
RE: Check Engine Light /93 S10 Blazer
what ever happend here??
Thread
Thread Starter
Forum
Replies
Last Post
zoniah
2nd Generation S-series (1995-2005) Tech
5
06-02-2008 08:45 AM
95_Blazer
2nd Generation S-series (1995-2005) Tech
6
12-06-2007 09:44 AM
Deezy
2nd Generation S-series (1995-2005) Tech
1
10-25-2007 08:58 PM
45auto
2nd Generation S-series (1995-2005) Tech
5
02-24-2005 09:30 PM