iac
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Unstable idle : not the IAC valve
Hi, Some times ago, I was working on the brakes while it was started and I had often the idle going up and down. I knew the trouble comes when the engine is hot most of the time but not that much. While working, the fans kicked in and at this exact moment, the idle trouble starts too... I...- GEN 3 SHO FAN
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- iac idle problems
- Replies: 1
- Forum: V8 - Maintenance & Troubleshooting
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95 3.0 MTX Intake Manifold/Throttle Body/IAC Valve hoses
I have a 1995 SHO MTX and I recently did the valve cover gaskets and intake manifold gasket. I'm trying to put the intake back onto the vehicle, but in my undeserved confidence, I thought I could just remember where all the hoses went. I've got the throttle body coolant hoses down, but I'm...- SteveTheTrafficCone
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- 1995 iac intake mtx sho throttle body vacuum hose vacuum line
- Replies: 1
- Forum: Gen 1 & 2 - Engine, Exhaust, Drive Line & AC syste
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How to Replace IAC?
My '89 SHO has a rough and high idle on cold start, but if I knock on the IAC a few times before starting the car it's almost normal. So I want to replace the IAC. Can anyone tell me if I have to remove the intake manifold to replace the idle air control valve, or is there a way to get to that...- DeepPower
- Thread
- iac idle
- Replies: 14
- Forum: Gen 1 & 2 - Engine, Exhaust, Drive Line & AC syste
