Hi I hope some one can help with this.

Got a range rover 1996 4.6 HSE got stolen about 1 1\2 years ago got it back eventuley but all copmputers were in fault mod got rr dealer to sort thgem out but gearbox fault still there.


The dealer said I would have to drive it to clear this fault thats ok but it wont change into top gear or kick down, so is this normal, or do I have a big problem?.
Any help or advise would be most grateful.

Thanks in advance Danny