Originally Posted by
Speedy4x4
Also try a key fob battery and resync ing the key.
What I had to do in a hotel parking lot 3.5 hours from my house.
Only problem I have had in 68 k miles.
The fob battery has nothing to do with starting the car, there are hundreds of post attesting to that fact. The chip inside the fob acts independent of any power in the fob.
Resyncing the fob if it opens the doors remotely is not required.