Service ride control after 2/3 drop

[evans-10]

I installed a Mcgaughys 2/3 Spindles and springs with shock relocators on my 2005 Denali. Since lowering, the compressor has not ran at all. Now the service ride control showed up on the DIC. I bent the height sensors to match the instructions sheet. Anyone have any ideas? Please help! Thanks in advance.

 

[Alex33]

Interesting. I read that the Mcgaughys spindles can throw a code on the nnbs trucks and the only true fix was switching to the BT spindles. I would recommend reading up on the issues with nnbs trucks and see what that reveals as you may have a similar problem. Hope this helps.