How To Test 4Wd Actuator Chevy

Lodi

New member
Messages
1
Do you know how to test the 4-wd actuator in a Chevy? I'm pressing the button, but instead of it working, I just have lights blinking at me.
 
Syd. L

Syd. L

Farm Hand
Messages
49
I'm just guessing here, but after you take the panel off the door I would imagine it should be tested with a voltmeter. Assuming we're both talking about the same kind of actuator. (The one for the door locks),and assuming there are wires. (I'm sure there are)
 
 
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