Sabz5150
03-22-2011, 08:54 AM
Did some cleanup work on the coupe and wound up with an issue I haven't had before...
I removed the TB and cleaned it out really nice, replaced the gasket, etc. and now the car acts real weird. Just sitting there, it idles smoothly at 800 RPMs as nice as can be. However, if the car starts to move even the slightest, the idle jumps to 1500 - 2200 RPMs and stays there. I can get it up to speed and hold the clutch... high idle. Back it out of my garage... high idle. However, the instant the car comes to a stop (using brakes or just rolling to a stop), it will drop back to its nice and happy 800 within a second of stopping.
I replaced the TB gasket AGAIN making sure that no remaining gasket mess was left on the manifold. Nothing. I'm also cleaning the IACV and replacing its rubber seals, hopefully that will help out.
Whiskey. Tango. Foxtrot... Help me out!!!!!
I removed the TB and cleaned it out really nice, replaced the gasket, etc. and now the car acts real weird. Just sitting there, it idles smoothly at 800 RPMs as nice as can be. However, if the car starts to move even the slightest, the idle jumps to 1500 - 2200 RPMs and stays there. I can get it up to speed and hold the clutch... high idle. Back it out of my garage... high idle. However, the instant the car comes to a stop (using brakes or just rolling to a stop), it will drop back to its nice and happy 800 within a second of stopping.
I replaced the TB gasket AGAIN making sure that no remaining gasket mess was left on the manifold. Nothing. I'm also cleaning the IACV and replacing its rubber seals, hopefully that will help out.
Whiskey. Tango. Foxtrot... Help me out!!!!!