93 Accord EX 43000 miles. Transmission clicks while in park and the D4 flashes on dash. While driving it upshifts and downshifts alot??

 

if the d4 flashes go get the code checked a.s.a.p...

 

And how is that done? Do you count the flashes?

 

yea you can either count the flashes and look for the # on online or H-t, or simply bring it to a near by autozone and have the use the scanner if you are not sure how to read it... use the search theres hundreds of threads about this subject.

 

D4 is flasing 2 7 8 what now?