Sluggish acceleration
My 2002 buick century (200k miles)has sluggish
acceleration, (barely goes with pedal to floor)but
only when i first get in, start it and start driving. It
lasts about 15 to 30 seconds and then snaps out
of it and is perfectly normal. It happens almost
every time i drive. I have the following dash lights
on; trac off, brake, service vehicle soon, and anti
lock, and once on a while the service engine soon
light will temporarily come on. So while the
sluggish acceleration is happening all of these
lights turn off and when the car snaps out of
whatever is happening the lights come back on.
The car has no other issues and otherwise runs
great. Any ideas of whats going on?