how do I remove these?

[Y2KpewterZ]

Snap rings/quick connects on trans cooler lines. Already tried small screw driver, snap ring pliers.. basically everything I could think of. Neither Advance or Zone sells a special tool for it..

 

[Big Buttons]

Got mine with a small pick. I found the start and stop of the clip picked it out the just grabbed it and pulled it off.

 

[HUMBL57]

Spray it down with some penetrating oil like PB Blaster and use a small 90 degree pick tool

 

[BRUTUS_T_HOG]

A pick works, but be very very careful not to lose the retainer ring. There are tools available for these, but don't get plastic ones they only work about one time. These are called jiffy-tite fittings.

 

[SunlitComet]

pick it.