90K service and CPO

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Joined
Jan 26, 2007
Threads
28
Messages
183
Location
Chattanooga, TN
Hello all, great forum. Have learned a lot along the way. My 06LC is getting close to 85k, so I am thinking about the big service and the fact that my Certified Preowned Warrantee will run out at 90K. What should I have them focus on during the service that might turn up a warrantee related repair? So far I am going to push them to replace the actuators on the AHC as the system still will not go into Hi with more than 3 folks in the LC (all OEM bumpers, no sliders yet and with the 3rd row seats in). I convinced them to replace the height control switches front and back under warrantee (TSBs and well documented service records helped) and it has helped firm up the ride, but the height control issue still exists. Another note on AHC, while I was removing the running boards the other day I took a good look at the actuators, I did not see any leaks; however, there was a lot of surface rust on the hardware down there, not sure what that tells me. So, in summary, just want a heads up on items I should focus on that are known to fail around the 90K mark.

Mods to come after the warrantee has expired.

Thank you,

Eric
 
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