i just changed my battery on the my 04 jetta key fob, but it will not lock or unlock my car, but prior to that the key will lock my car sometimes....so what should i do

i just changed my battery on the my 04 jetta key fob, but it will not lock or unlock my car, but prior to that the key will lock my car sometimes....so what should i do 1 Answer

If my key fob battery goes dead, or the battery in the fob is low, will my alarms go off while it is parked in the drive way? Also if the fob is dead, how do I start my car? 4 Answers

My key Fob has a red flashing light on it, my alarms are going off when ever they choose to, why? How do I start my car if the fob is dead?

How do I get my key out of the driver door (if I tried to lock from the outside while car is running)? 7 Answers

I wanted to leave my car running to warm up while going into a Quick Stop for some items...so key is in ignition and I use my other set to try locking the driver door. It WILL lock and/or unlock door(...

I am having a terrible issue of, after work i go to my car, and it will crank perfectly fine, gas is going to to the engine and everything BUT its not starting. for some reason its not sparking. 2 Answers

Now this normally has happened after a long day of sitting in the parking lot of my work and and it had been hot and it only happened when summer started. I bought it preowned. I am wondering because ...

So I come out of work in my car will not start so some random guy took my battery out we went to see if it was my battery my battery is good so what he did was take the battery out input it back in it 2 Answers

The car will not start