Yes, And if you need one they are $180.00 at your GM dealer.
Usually no warning
Keyless entry is an option and may have not been installed.
My 1995 Ford Explorer XLT has keyless remote and the numbered " keypad " on the drivers door
It should , my 1995 Explorer XLT has a keyless entry pad on the drivers door and came with 2 remotes
You will not get one remote to work for both of those cars. If you had two cars that use the same style of keyless entry remotes(also called Key FOBs) you could program the two cars to use the same remote.
Yes
The remote keyless entry control box on my '96 is behind the plastic cover underneath the dash just below the steering column.
No you can not.
Yes, you can transfer the keyless entry system from a wrecked 1995 Lumina APV to a 1995 Trans Sport that has power door locks but no existing keyless entry system. However, you will need to ensure that all necessary components, such as the keyless entry receiver, wiring, and remote fob, are properly installed and connected. Additionally, you may need to verify compatibility between the two vehicles' electrical systems. Consulting a service manual or a professional mechanic could be beneficial for a successful installation.
it could havebeen built with it or with out
In the 1995 GMC Sierra, the remote keyless entry module is typically located under the dashboard, near the driver's side. It is often mounted on or near the steering column or attached to the vehicle's fuse box. Accessing it may require removing some trim panels for easier reach. Always refer to the vehicle's service manual for specific location details and removal instructions.
It could be the remote has a dead battery. If both remotes don't work, seems like the sensing unit in the car has failed. The remote battery is the easier problem to fix.