When a remote start device is installed several wires need to be spliced into.
All of these are at the ignition switch, my guess is that one end of the splice for the start wire has come loose, unfortunately it is the one going from the splice to the key switch.
You'll need to go over the connections to be sure.
If the lights are not working after using the remote start on a 2003 F-250, then something is wrong with the way it was wired when the remote start was installed. The remote start has wires to hook up to the lights so that a person knows the vehicle started. Perhaps this step was skipped in installation.
short
What happened to this vehicle?
frequency is off or is hooked up wrong. have it fixed by the installer.
Filter at bottom is plugged, or you need anew pump.
because it must be the batteries might be working
If you rule out the more serious problems, of something wrong with the alarm, or the remote itself is defective, then it sounds like the remote needs to be programmed.On a 2001 Volkswagen, this is a process that requires two keys.Insert master key into the ignition lock & switch on the ignition (do not start car).Using second key lock the vehicle from the outside manually (use key in door lock).Press unlock button on the remote control one time, wait at least two seconds or more.Manually open car using key in door lock.Remove key from ignition.Test your remote.
looks like you've got the wrong key and remote
That means your remote start is in turbotimer mode. Basically the computer starts it up on a routine every once and a while. To stop it you could look in your manual and it should tell you how. If you dont have the manual, remote start it and hit the brake so it shuts off, that should stop it.
antiteft will need to be disabled.
why is my car jerking
You don't. You get your mechanic to do it. That way you can be sure that you don't do something wrong.