Cannot open the trunk in cold weather.

I have keyless entry, and for security reasons I have disengaged the manual cable release.

When it is cold I cannot open the truck. This has been a problem for a while now. When I get back in the garage or it warms up, no problem.

Are there any known problems in this area?

Thanks


------------------------------------------------- 1996SE sports package, Duratec MTX No mods yet. 80K Kilometers. ------------------------------------------------- Wife has 1996GL Zetec ATX.