05 gmc envoy keyless entry has new battery but still wont work, also have to jump the battery every morning. Any suggestions?

SOURCE: keyless entry for 05 Kia Sportage

i have a kia optima my keyless quit working to.I took it back to the dealer and the said it was common on a lot of kia models.They replaced the module for the keyless remote,that seams to have fixed it.

SOURCE: keyless entry wont work after battery died

stand at the vehicle and push and hold the lock and unlock buttons till the horn chirps to resync the key fob

SOURCE: keyless entry not working

Hi I am Vortash .. within is a small cell battery and they last on average about 12 to 14 months mine is actually 2 tears saying that but you get the drift .. some are easy and you merely split the fob apart and replace the battery .. use rubber gloves they are prone to static from the human body.. others however are pains and they have to be taken to your dealer where he will probably try to sell you a new one at some ridiculous price .. some of them need reprogramming as they forget the code .. so it's one of those grey areas that dealers love .. trouble is you can go to the exspense of replacing the key only to find out that the fault is the car system after all .. So unfortunately again this is one of those situations that the dealership must be involved .. as most keys can only be aquired for the car from a recognized dealership .. they say its not a monopoly but a security reason.. so they have the capability to test your system before you go to the exspense of replacing a very exspensive key that you didn't really need .. hope this is of help .. regards Vortash ( [email protected] ) and this is how I know lol

SOURCE: 2004 GMC Envoy rear hatch complete door wont

door lock actuator solenoid ( inside of door) needs to be replaced

SOURCE: how to program a keyless entry fob for 2005 gmc

Seating in the drivers seat , make sure all doors are closed.Insert key into ignition, don't turn on yet.
Wait for the dome light to go out, then press and hold the door unlock button , make sure it is UNLOCK, while turning the key ON OFF ON OFF Twice , do not engage the started, just on to the point of being on. Release the unlock button,and your doors should lock, then unlock indicating programming mode.At this point hold down both the lock and unlock button on the key fob. After 30 seconds your locks should lock and unlock, indicating the fob is programmed. This must be repeated for all remotes, whether or not it be new or old. After all remotes are programmed, turn the key off and on again to exit programming mode.