Disconnecting the battery and not keeping power to the pcm will erase it's memory. You may need o go through a drive cycle to get it back to normal.
Let it idle until it comes to temperature and the cooling fans run once.
Accelerate at normal throtle position (20-50%).
Cruise at light to medium throttle.
Decelerate to a stop, downshifting and using brakes normally.
Turn the engine off and repeat a few times if necessary. Post back if it isn't better.
Sunday, June 3rd, 2007 AT 8:30 PM