transmission slips from drive to netural, WHAT DOES THAT MEAN ?
Usually it means that the trans is about to go away but check the fluid level and color, if it is a good color but low refill it to specs and recheck operation, if it still has the problem then check the codes for any trans related, like shift solenoids. If the color is not a brilliant red it may already be too late but you can try changing the fluid and filter and add 1 quart of "TransX" then fill to specs, this might give it a little more operational time but don't count on it lasting very long. HTH
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