connectors

In researching a fueling problem, I ran across this link. He is replacing a fuel pump, BUT it has great information about how to undo some of those frustrating ( until you know the secret) hose connectors that we find on our vehicles. The red connector and the blue connectors.

Hello everyone, I have a 2004 Ford Explorer 4x4 V6 with manual A/C and climate control. My blend door motor which was recently replaced was not moving when I turn the temperature knob from hot to cold. Long story short I messed with the blend door actuator connector pins and moved them around...

ok i just put in a new head unit using the original wiring harness and getting a adapter kit from wallmart no brainer there guys don't cut your old harness well when i put the speaker conect in i noticed it looked a little worn as in might be coming apart oh by the way this is own my 94 eddie...