[enzof12]

The trunk opener on both key fobs no longer works to open the trunk.It worked previously.The trunk opener on the dash works.
Could this be a fuse? Or is there some sensor within the trunk not functioning?

 

[elegant]

According to the manual, section 2-2:

The key inside the RKE transmitter can be used to open the hatch/trunk
if power to the vehicle is lost. See Hatch (Trunk) on page 2-14.

Wondering if the reason your key is not working is because you still have vehicle power and this is purely a no-battery-power back-up mechanism.

 

[enzof12]

I am such a jerk.I haven't been "holding" the button down.Duh ! It says "Hold."Works now.
Thanks

 

[elegant]

Everyone is learning at this time, and everyone, in hindsight, would have done something a little differently.

 

[Corvettedriver1492]

I guessed the problem right before I started reading thread. This is very common. Glad you have it figured out.