89 22re. Driving home yesterday and the throttle stuck wide open. Stopped and unstuck it then stuck to half open. Got it home that way. I took the throttle cable out and it was hard to pull back and forth, so I WD40d it. Put it back in and still, throttle wide open. Checked the fluids and the coolant was low so I topped it off. Still high idle. Idle set screw is all the way down and theres slack on the cable. High pressure when I pull the radiator cap, even though its cold. Head gasket? (I hope not, just did it a few months ago)
Posted on: Thu, 20 Nov 2014 23:59:13 +0000