Recent content by StephenW

  1. S

    Have to replace my 2015 Yukon XL Denali

    We had the power running boards on our Denali, they were temperamental. But spent a lot of time in New England. Never had an issue with the adaptive cruise.
  2. S

    Have to replace my 2015 Yukon XL Denali

    Good to hear, was worried about some of what I had read about the 10 spd.
  3. S

    Have to replace my 2015 Yukon XL Denali

    Thank you for your reply!
  4. S

    Have to replace my 2015 Yukon XL Denali

    Thank you for your insight!
  5. S

    Have to replace my 2015 Yukon XL Denali

    Got into a car accident and time to replace my 2015 Yukon XL Denali - 200k miles. Probably was time anyway - eating 1 qt of oil every 1000 miles, a bunch of electronics failures that I was living with. I did replace the transmission a year ago because of the failed torque converter but never...
  6. S

    Overheating transmission

    Pretty sure 6 speed. Not very frequently.
  7. S

    Overheating transmission

    This the superior product you referring to? https://superiortransmission.com/product/superior-stl010/
  8. S

    Overheating transmission

    Cbv?
  9. S

    Overheating transmission

    Yeah unfortunately I am not savy on the system. I would love a diagram to see how everything flows and what could be a fail point. Like - is there a TXV or thermostat that could have failed?
  10. S

    Overheating transmission

    No. Assumed dirty fluid/clogged filter.
  11. S

    Overheating transmission

    2015 -Yukon XL Denali with 190k miles. Transmission overheated 2 days ago. Changed out the fluid and filter (overdue). Nothing remarkable on the magnet or in the fluid - just dirty. Just drove it after the change out and temp was 225-250 and rising in 25 min of driving. Am I just screwed into...
  12. S

    No gps signal

    My 2015 Yukon xl Denali has no gos signal - when you go to the built in map the system does not know where it is. Anyone fix that before?
  13. S

    Issues programming new key fobs

    I am trying to program new fobs and am having an issue. I follow the steps in the manual and get to the part where the DIC says “ready to program key #”. After I push the start/stop button nothing happens. The key is not programmed. I have done this before with no issue.
  14. S

    Replacement ride height sensor

    “Service leveling system” code on dash. Replaced compressor, still in. Shop read it and saw voltage was off for one of the sensors.
  15. S

    Exhaust system rattle

    Can that valve be replaced?
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