0
Possibly the IAC ( Idle Air Control) vavle on the throttle body, or egr vavle stuck open..........would check or replace IAC first, usually not expensive.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Your Chevy s10 oil gauge sits at 20 when you idle is that normal?
Yep!
Chevy blazier s10 1996 won't idle?
check for a vacuum leak.
Chevy s10 1993 that stalls on idle What could be the reason?
throttle positioning sensor, egr, idle air control
Does the vehicle speed sensor control the idle in a Chevy blazer s10 1989 2.8?
No it does not.
1990 Chevy 4x4 s10 blazer firing order?
i am looking for a diagram of the firing order in a 1997 Chevy s10 blazer 4x4.
How do you adjust the idle on a 1994 Chevy S10?
You don't. The ECM (Engine Control Module) maintains the correct idle speed. If the idle is out of control you probably have a vacuum leak.
How do you adjust the idle on 1992 Chevy s10 blazer?
You don't, it is done by the ECM (Engine Control Module).
Where is the idle screw for a 1988 s10 Chevy v6?
The idle is controlled by the ecm, no adjustment needed. If you are having idle problems look for a vacuum leak or possibly a faulty idle air control valve (IAC).
Where is iac on 1994 Chevy S-10 pickup?
Where do you find the idle air control valve on a 94 s10
How do you adjust idle speed on 1993 Chevy S10 pickup with a 2.8 liter?
May be computer controlled and not adjustable
Where is headlight relay located on 1990 Chevy s10 truck?
Inside the headlight switch.
What is the difference between an S10 and a Chevy S10?
An S10 is the same as a Chevy S10.
