ALC Compressor Solenoid location

[Magek]

Just replaced the OEM air shocks with the Arnott air shocks on my '07 Yukon XL Denali. The compressor hasn't kicked on yet and I want to do some testing before shelling out for a new compressor. Found a way to test if it's the compressor relay, which would also test the compressor, but can't find the relay. Anybody know where it's located?

 

[OHSIXX]

http://www.tahoeyukonforum.com/forum/showthread.php?t=53764

Vid part way down shows fuses to check and location of ALC relay but that was on a NBS truck.......but I'd still check there on the NNBS. Maybe somebody with a NNBS will chime in....

 

[Magek]

Thanks for the reply. I saw your post while researching but the videos aren't there any longer.

 

[Magek]

Never did find the solenoid as it isn't on the side of the fuse box. Went ahead and bought a Dorman replacement compressor with all new components (dryer, remote intake, rubber cover and bracket). Replacement was a piece of cake with the slotted holes that accept the bolts. Just insert, slide down and forward then tighten as needed. The Dorman unit seems a bit noisier than the OEM unit when standing next to the truck but isn't a problem inside


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