I was looking on line for a key fob fo my 2007 chevy cobalt i see 2 different options first one has lock/unlock trunk and panick buttons second has all of theses plus remote start how do i know if my car has the remote start option ?
If you don’t have a remote starter where you can start the cobalt from inside the house
Then you don’t need the remote starter option
If you don't know if you have remote start you probably dont!.
SOURCE: Car will not unlock.
Both doors will not unlock with the key? sounds like the lock motors are jammed this is common on your model after years of service, try turning the key with as much force as you can without feeling it bend, this should overcome the frozen lock rod motors
SOURCE: Car will not unlock.
To get inside the car .... Use the key in the lock cylinder, unlock the drivers door to get inside. You shouldn't have to reprogram the fob unless it or the keyless module was changed. There may be a blown fuse that supplies the keyless control module (check the owners manual for location). or wires that lead into the Drivers door may be damaged ... The keyless module is located inside the drivers door at the bottom behind the door panel ... do the unlock/lock and trunk release switches on the inside of the drivers door operate the locks and or trunk release? If so it is not the fuse ... and not the wires to it ... And it could be your BCM body control module, located in the dash board to right of your gas petal. Because the number entry keypad (code for that is on the inside of the right passenger trunk bracket arm) also doesn't work I assume it's not the key fobs themselves. Your 98 manual is correct for your car.
SOURCE: Locked out of 2007 Vette
If you have the extra FOB key's you can always jack up the car and charge the battery up from the starter cables. Just make sure you connect the jumper to the main wire to the starter and not the starter solenoid. The ground is anywhere on the body. Good luck and hope this helps.
The other thing too is to try cleaning out the cylinder with WD40 or cylinder lock spry lubricant to free up the lock if it's seized with dirt.
SOURCE: my key fob does not work for remote start and locking of doors
change the battery in the remote.the nearer the car you have to get the lower the battery power.
SOURCE: 2007 gmc yukon denali wont unlock w/ keyfob
Check the buttons.. I have an 06 Grand Prix with the Remote starter on the top and it seems that the conductor on the buttons worn out.. Take the keyfob apart, pull the rubber buttons off the chip, lick your finger and touch the place where the unlock (right side of the fob) would be. That should unlock your doors. I just did it with mine. I would just buy another fob on ebay and change the buttons out.. Hope this works
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Thank guys for the comment but I don't have a key fob now was looking to get one buy if my car has the remote start features in the car it's self I would like to get the key fob that has the option
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