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Transmissions: Which of the two (three?) 4wd actuators should…

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Which of the two (three?)...
Which of the two (three?) 4wd actuators should be cleaned and lubricated?
Submitted: 2 years ago.Category: Transmissions
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Answered in 32 minutes by:
6/10/2015
Transmission Mechanic: Virtual Wrench, Master Auto Mechanic replied 2 years ago
Virtual Wrench
Virtual Wrench, Master Auto Mechanic
Category: Transmissions
Satisfied Customers: 14,620
Experience: 35+ years experience transmission repair
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Hello,
Here is a diagram showing the 2 actuators. The one on the front axle is the one that usually acts up, but the one on the transfer case does sometimes as well. It's mainly the connectors that get road grime on them so just remove the connections first and clean with a spray can of electrical contact cleaner that you can buy at any parts store and see how it works before taking the actuators out. And if it comes down to taking one out, start with the front one but really concentrate on the connections first.
https://dl.dropboxusercontent.com/u/33691145/actuators.PNG
https://dl.dropboxusercontent.com/u/33691145/act1.PNG
these are the connectors for the one on the transfer case
https://dl.dropboxusercontent.com/u/33691145/actuator%20conectors.PNG
This is the front ADD actuator
https://dl.dropboxusercontent.com/u/33691145/front%20act.PNG
This is the connector for the ADD actuator up front.
https://dl.dropboxusercontent.com/u/33691145/connector.PNG
Best wishes my friend!
Larry
I hope that i have provided the information you were seeking. If you are satisfied with my service please use the required rating for me to receive credit for working with you.
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Transmission Mechanic: Virtual Wrench, Master Auto Mechanic replied 2 years ago
Hello,
Just checking to see if you need anything else.
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Virtual Wrench
Virtual Wrench
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