Rear lift gate actuators

[DenverDadofTwins]

Anyone have an idea of why they won’t work when it’s cold outside? So random. Replacing mine soon

 

[Cbncanada]

Temperature will effect the pressure inside them. Looks like it is time to replace them.

 

[915_Tahoe]

I noticed that a good cleaning will work. I've taken the door locks out cleaned them with compressed air and oiled them up reinstalled and work alote better