My flubb - sorry - us oldtimers still call that thing that controls the fuel to the engine a carburator. A little more info on the symptoms. If the engine is not running, the pedal does not exibit the sticking like it does if it is running. Ive cleaned the throttle body with cleaner in the past and it seems to help for about 5000 miles and then reverts back to the sticking. Anyone else experience these symptoms and what did you do about it??