i want to put a keyless entry on my 02 accent. anyone know how difficult this would be? or if this would void the manufacturers warranty?

 

Does it already have power door locks? If so it's a breeze, just buy a remote car starter and they all seem to come with buttons on the remotes for keyless entry. They usually include instructions for power door locks, trunk release, etc. my last one had very clear instructions and here in my area of Canada you can usually pay $50-$100 to have them professionally installed. I think my wife's was $50.00 to install without hooking up the power locks or $100 with hooking them up. But if you are handy with electronics you can get easily do it yourself and even get the buttons on the remote to operate almost any items in the car that require a single press (like the defrost or A/C buttons or maybe honk the horn).

If you don't have power door locks....well that's tougher. Not sure how to go about getting the actuators installed to unlock the doors.

 

thanks bitmugger. it has power doorlocks/windows. i was a Bestbuy and they had one for $139.00US. i think it may be something for the spring.