Mine has a similar issue when the rear window hatch releases (for no reason it will just pop open). In order to shut off the interior lights while I'm driving there is an "override" button to the left of the steering wheel on the dash. If I hit that then I get all the same symptoms you described, the rear washer does not work because the "rear hatch is open", the remote won't work and the radio will shut off when I stop the car until I close the rear hatch and hit the "override" button again. Hope that helps.
If the remote car starter stopped working after a new battery was installed in the remote, the remote needs to be reprogrammed. If the remote starter stopped working after a new battery was installed in the vehicle, the computer might need to be reset by disconnecting the battery for a few minutes.
Replaced the battery in the remote.
Replace the battery in the remote
IF MY GARAGE DOOR REMOTE IS NOT WORKING AS WELL AS IT ONCE DID, IS THERE A BATTERY IN IT THAT NEEDS TO BE REPLACE??
It is possible the battery in your remote is dying...that signals a fail to start and a Check Engine Light for low remote battery voltage
Change battery at official dealer.
Check the battery in the remote.
If its on a charging console with the rechargeable battery it is probably overcharged if its battery is a normal battery then go to a game stop and get somebody to check it
Dead battery. Broken solder joints. Limited to NO contact with remote buttons to circuit board.
yes
You can if the key has a door lock/unlock button. I lock mine all the time with the remote. If you have the button on the key and it is not working then maybe the battery in the remote is dead? Open it up and replace the battery.
To get a match for a specific remote on a 2003 Trailblazer you will need to order it from a dealership. Any dealership that sales Trailblazers will be able to order you a new remote.