Tanny slipping????

[meatloaf]

Tranny slipping????

2000 Chevy 2wd runs & shifts fine at normal speeds. Problem starts when you depress the pedal for quick accelerations, passing etc. it just feels like tranny is slipping. If I let go of the accelerator for a short while and then slowly accelerate to desired high speeds, no problems. Could it be the tranny or some sensor?

Thanks,
ML

 

[woody]

TV cable properly adjusted?
all vacuum lines in good shape?
fluid recently changed, filter cleaned?

 

[Jimmiee]

Go to Auto Zone or the like and get it scanned for codes. If the trans is slipping there will be a code or two stored in memory.

 

[The Orange Ram]

Could be u-joints