Throttle sticking?

[VtecFreak]

I'm trying to trouble shoot some issues with my Accord and this one is eating at me more then any other. When I step on the gas and then let if off my rpms continue to rise for a sec before backing off. I don't know what could be the cause of this, but I'm taking a stab in the dark thinking it's a vaccum leak of some sort. I've have had this problem since I replaced the intake manifold and I didn't replace the gasket, which I probably should have. You guys have any ideas that might help me figure this out. Thanks

[NAiL05]

1. Check for leaks as you mentioned.
2. Check throttle cable adjustment.

[b-bomb]

When you let off the pedal does the pedal come back up with you or does it stay down for a second. If it stays down for a second check the whole length of the cable, the TB, and around the pedal on the inside to see if it's catching on something.

[accordaffair]

You can adjust the throttle rotor, and if its sticking, you can loosen the nut holding it down. I had to do this when I was installing an h23 TB, it took several adjustments before I got it right.

[Otto]

Try lubing the rotor, too. When I cleaned out my TB, I didn't lube the rotor when I was done, and it was sticking. I couple shots of lube on the throttle shaft was all it needed.

[VtecFreak]

I had alradey lubed the rotor on the TB and adjusted the throttle cable as well, so I'm assuming that all that's left is a vaccum leak? Unless there is something else I'm not thinking of. I guess I'll have to give it a once over to find out where I may have a leak.

[Aeromech]

Test your TPS (Throttle Position Sensor).

[wed3k]

Test your TPS (Throttle Position Sensor).

explain.