Recent content by Nashoba
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2024 yukon denali range estimate
I don't think many of them are that accurate on the estimate till you begin to get near 1/4 tank and then the accuracy goes up. Just about every time I full up the 2018 Denali 6.2 liter, the estimated range is around 555-565. By the time it nears 1/4 tank, about 6.5 gallons, it begins to be...- Nashoba
- Post #12
- Forum: Engine & Drivetrain
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2018 Denali/Concerns about engine with too much oil
Referential update, Vladimmir2306. I couldn't remember the fuel-related numbers for my 2013 Nissan Frontier 2.5 Liter 5 speed manual transmission S Package truck, but they are definitely better than the Denali. Flashpoint of the oil sample was 425 degrees F and the benchmark for the Blackstone...- Nashoba
- Post #38
- Forum: Engine & Drivetrain
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2018 Denali/Concerns about engine with too much oil
Well, they bought a new 2023 with every single bell and whistle on it that GMC offered, to the tune or $85,000+, but the same high-dollar tricoat white and the white interior. Sure if pretty outside but the white interior is just not for us. Never have liked white vehicle interiors. I imagine...- Nashoba
- Post #37
- Forum: Engine & Drivetrain
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2018 Denali/Concerns about engine with too much oil
Thanks for the information, Vladimir2306. I have continued to monitor the oil level now through my second oil change and have sent a sample to Blackstone Labs to begin to detect the problem/issue. This first report reveals everything is better than or equal to their recommended norms for...- Nashoba
- Post #36
- Forum: Engine & Drivetrain
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New here! 2023 Yukon XL AT4
Welcome from Oklahoma. Very nice rig.- Nashoba
- Post #3
- Forum: Introduction
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Howdy from DFW - New Avalanche Owner
Welcome from Oklahoma. Had a brand new 2005 Southern Comfort Conversion Avalanche. Was a great vehicle but the Conversion running boards made of fiberglass were a pain in the behind and I had them rebuilt a couple of times. Everything else was nice but I really got tired of the $150.00 per...- Nashoba
- Post #20
- Forum: Introduction
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Odd Bose radio issues. No sound when cold. Randomly powers off for a few seconds. Occasional theftlock briefly then works fine.
How old is your battery? How is the charge? All the electronics suffer when the battery is not charged and up to *****?- Nashoba
- Post #48
- Forum: Audio & Electronics
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2018 Denali/Concerns about engine with too much oil
Noticed no foam or bubbles at any time.- Nashoba
- Post #34
- Forum: Engine & Drivetrain
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2018 Denali/Concerns about engine with too much oil
Oil in general still bothers me some, to tell you the truth. The oil pressure seldom gets higher than 43-45 pounds and after heating up, often resides around 38 pounds of so when idling at a stop light. I just don't like that. Another things that bothers me is the rough ride. I really...- Nashoba
- Post #33
- Forum: Engine & Drivetrain
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What is that damn smell??
OK, here is a great place for an Ozone generator. I bought mine from Amazon and have used it a few times in various vehicles with terrible smells in the, such as rat/mouse urine, cat urine, dead rodents and even with terrible smoking smell buildup. As long as you get rid of the continuing... -
Just bought a 2016 Yukon XL (Denali). 77,000 miles. What should I service first?
B-train, I have a question in re my 2018 Denali. You mentioned the air shocks for cracking and dry rot. What about the presence of what looks like oil on the springs around the shocks? I cannot imagine this would be "normal", although it might be???- Nashoba
- Post #5
- Forum: Engine & Drivetrain
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How to clean fuel injectors ?
They are just products that do not seem compatible to me. Let me go through my accumulated data to see what the differences are. May take me a couple days to find it again.- Nashoba
- Post #40
- Forum: Engine & Drivetrain
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2018 Denali/Concerns about engine with too much oil
Swathdiver, I have driven the Denali a couple of times since you asked about the 10-speed transmission. It seems to be OK as near as I can tell. It shifts well and smoothly most of the time. The only time I have noticed some hesitancy/hunting was right after I had poured the beans to it and...- Nashoba
- Post #32
- Forum: Engine & Drivetrain
