Anyone try these?

[Merc1973]

Got them installed. Direct fitment. Looking at replacing the compressor now though

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https://www.amazon.com/Dorman-949-0...87613186&sr=8-1&keywords=yukon+air+compressor

 

[usafdenalidrw]

Those are CHICOM Arnott Knock-offs. Avoid them. They are passive, NOT electronic.

What makes them passive? They looked identical to the ones that came off the truck

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[Merc1973]

What makes them passive?

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There is NO electronic dampening like the factory Delphi shocks. It's just a resistor that the plug goes into. It is probably a twin tube shock with constant valving.

 

[usafdenalidrw]

There is NO electronic dampening like the factory Delphi shocks. It's just a resistor that the plug goes into. It is probably a twin tube shock with constant valving.

So it still utilizes the air system but not electronic dampening?

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[Merc1973]

So it still utilizes the air system but not electronic dampening?

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Correct.

 

[usafdenalidrw]

Got it. My compressor still isn't kicking on, so I've got that to replace. Have verified fuses already but if anyone has any other ideas on things to check before I drop the money on the compressor, that would be great.

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[Merc1973]

Got it. My compressor still isn't kicking on, so I've got that to replace. Have verified fuses already but if anyone has any other ideas on things to check before I drop the money on the compressor, that would be great.

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My compressor never worked either since I bought the truck last fall. At 220k miles the original shocks/pump were trashed. There was also no check suspension lights on either. I installed everything (check my sig) at the same time (even front resistors) and the new pump fired right up. Works great, still no check suspension lights.

 

[usafdenalidrw]

My compressor never worked either since I bought the truck last fall. At 220k miles the original shocks/pump were trashed. There was also no check suspension lights on either. I installed everything (check my sig) at the same time (even front resistors) and the new pump fired right up. Works great, still no check suspension lights.

I have the service ride control light on.

So there are resistors for the front as well?

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[Merc1973]

I have the service ride control light on.

So there are resistors for the front as well?

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Mine does since i converted the front Electronic dampening Delphi shocks to regular Bilstein 4600. Have you checked the code for that. I think you need more than OBDII to read that.

 

[usafdenalidrw]

Used my tech 2 to isolate the faulty exhaust valve solenoid on my old compressor. System airs up great now and no more service ride control on the dic

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