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  1. Bob2C

    2019 Yukon Key Fob Range Blows...What Would You Do?

    It will work. Some of the trim pieces are hard to pull off and sharp.
  2. Bob2C

    Automatic transmission fluid and differentials

    You can still do it your old way. This way of running until it sputters is just trying to eliminate a messy pan drop. Your not running the pump dry. There is still a little left in the pan when it’s dropped. You won’t get 100% of old oil out but I replaced about 10 of the 12 quarts with amsoil...
  3. Bob2C

    2019 Yukon Key Fob Range Blows...What Would You Do?

    I’m wondering if there was a batch of defective ones. The replacement one is still going strong. Mine was always an issue from day one when new
  4. Bob2C

    Rough idle In drive - Bulletin No.: 17-NA-166

    Diablo sport I3. Then I decided to get a Diablew tune. But you don’t need a tune to raise idle. You can just alter the stock tune. Oh and turn off the cylinder deactivation as well. V8 all the time
  5. Bob2C

    Rough idle In drive - Bulletin No.: 17-NA-166

    I had the same issue. They changed the motor mounts and did the sensor test and confirmed it’s within range. It was better but not perfect. It’s annoying. I just got a tuner and raised the idle to 600RPM while in drive and park. It’s smooth now. I think these engines just idle too low. Mine at...
  6. Bob2C

    HELP! Paint Fading - 2017 GMC Yukon Denali

    I haven’t seen any white ones with this issue on the other forums. Mostly we’re black and gray. I don’t have any issues with my 18. I do have an issue with clear coat pealing from rear bumper near wheel wells.
  7. Bob2C

    2017 Tahoe 5.3 - Tranny, Diff and Transfer Case

    Go with AMSOIL Signature for transmission and 75w-90 Severe Gear for the differentials.. You wont be disappointed... Just my .02
  8. Bob2C

    2016 rough idle

    The rough idle slowly came back. I think the vibration kills the motor mounts. So I just raised the idle to 600 and it’s gone. I would have just done that from the beginning instead of having them fool with the mounts
  9. Bob2C

    Heater Hose Leak

    2018 with 41k miles. Rest of the coolant is fine. Never flushed. Original owner.
  10. Bob2C

    Warranty Recommendations for 18 Yukon XL Denali?

    I can’t remember for sure but I think I read it in the contract of the GMEPP service contract where it states basic maintenance needs to be performed at the dealer. If I’m wrong someone correct me. That was a nope for me since I do all my own maintenance just looked it up. Not specific to...
  11. Bob2C

    Automatic transmission fluid and differentials

    I used AMSOIL Severe gear 75-90 in the front and rear diff. The rear diff gasket is reusable and bolt torque is 27ftlbs. Just fill until it starts coming out the fill hole. When you have the cover off there is a magnet stUck to the bottom of the housing that needs to be cleaned as well as the...
  12. Bob2C

    Heater Hose Leak

    Has anyone come across their hose weeping at the crimp? I’m only at 41k miles
  13. Bob2C

    Concerns about my 2016 Tahoe 6-speed transmission

    On my 18 I changed out about 11 quarts of the factory fill at 24k miles to AMSOIL. Did the pan drop, installed new filter and pump remainder of old fluid out through cooler hose like many do. Was able to get out about 11 qts. I plan to swap out 6 quarts every 30k miles through the dipstick. It...
  14. Bob2C

    Automatic transmission fluid and differentials

    These are great videos. I watched them before doing mine. I reused the gasket for the trans and rear end. No issues 20k miles later. (6L80) (8L90) (differentials and transfer case)
  15. Bob2C

    Preventive maintenance on a 2017 Tahoe

    I just drain and add 8 qts. No issues after 40k. It does read high but did from day one with factory fill. I don’t think it’s that critical. Just my opinion
  16. Bob2C

    Rear Entertainment Issues....

    Amazon has them on sale right now. It is genuine Apple product. Sent from my iPhone using Tapatalk
  17. Bob2C

    2021 Yukon Brake Controller

    Wonder if it a parts issue? All the ones I have seen with the max tow packages through pictures have the brake controller in lower left area behind steering wheel. I bet they are pushing through with what they have. Sent from my iPhone using Tapatalk
  18. Bob2C

    Price Gouging

    What I have always wondered if GM was charging dealers more for the vehicles, not giving holdbacks etc? Just like dealers are doing to retail consumers or are dealers still getting all incentives, paying what they always have and making more money from the average buyer. Sent from my...
  19. Bob2C

    Price Gouging

    If you don’t “need” a vehicle right now hold off. Let them sit on the lots. Gas will keep going up and there will be a glut of SUV’s for the picking with big discounts. Sent from my iPhone using Tapatalk
  20. Bob2C

    Employee/supplier pricing gone?

    I don’t see first responder discount anymore on the Chevy website from the drop down box. It was there a few weeks ago. Sent from my iPhone using Tapatalk
  21. Bob2C

    Rear lift gate actuator

    Here is the TSB for it. Be careful in the document it says it can be a projectile and they want you to drill and insert a screw before removal https://static.nhtsa.gov/odi/tsbs/2015/SB-10079305-0335.pdf Sent from my iPhone using Tapatalk
  22. Bob2C

    Price Gouging

    Just outrageous. Pushing into Escalade territory. Koons has 19 xl’s there. Hmmm wonder why. This was the biggest markup. Most are around 5k over. Tack on more BS fees and tax your look at over 100k. Nope Sent from my iPhone using Tapatalk
  23. Bob2C

    Suburban antenna question

    It could also be the module above the back window as well. Seems like your going to need to troubleshoot like others said. Here is the part that may be in question. Sent from my iPhone using Tapatalk
  24. Bob2C

    2021 Tahoe with 6k miles mine has already had a head off

    Wonder if the are checking the lifter bore before installing new lifters?? Do you think the dealerships go that in-depth are just replace the lifters? I found an interesting video. Sent from my iPhone using Tapatalk
  25. Bob2C

    High country or Premier

    Here is a great video about the media package issues or just it’s operation Sent from my iPhone using Tapatalk

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