Originally Posted by
pizzaguy
Ok, so what other symptoms are there? What else is the car doing that seems out of line?
And if it EVER warms up, I'm going to get mine out and see how it acts when I push the clutch in at, say, 45mph. It's just not something one does, who knows how it acts when you do that?
If you do not take your foot of the gas pedal the revs will rise due to no load on the engine.
You can change gear with cruise engaged and it is like a normal gear change, speed control resumes when the clutch is released. Maybe the problem lies in this system even though speed control is not being used.
It could be a vacuum leak or air leak in the intake or engine cover area or O-ring in the TBody. Even the throttle pedal or TPS.