Anon2015
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Name
Anon
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Location
United States
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Aerostar 601P
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2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
It's sad GM walked away from this issue. Other than being skeptical about small turbo charged engines, I do believe Ford just torched GM with the Expedition...better thoughtful design, better technological features, better sound system, and comparable price points. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
Jack...you must bring this matter to both your dealer and to the GMC CustomerNoCare group if only to go on record at your current mileage. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
So, according to GM, 40 engineers working on the problem. Here's how that gets decoded: 1. The Engineers know what the problem is and have a fix; 2. The spreadsheet lads are saying no, no too expensive find another way; 3. The ivory tower hasn't decided who to blame and then suggest an alternative career. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
My suggestion to anyone who just must have one of these vehicles is: 1. If you order it, you make acceptance contingent upon not your truck not having these issues ... (do not accept 'covered under warranty'). If the dealer refuses, you didn't want to do business with that dealer in any case. 2. If you're going to buy off the lot, then the sale is contingent upon a 24 hour test drive and none of these issues occurring during the test drive. Again, if the dealer says no...find another dealer or look at other brands. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
That response is a tad bit on the rude side, is inappropriate and not needed. The only way the full force of GM will ever get applied to resolving this issue is for everyone who has this problem, or who has had the problem and resolved it only by means of purchasing a different make/model is to (1) report the issue to the NTSB; and, (2) to the Federal Trade Commission Bureau of Consumer protection. www.ftc.gov/about-ftc/bureaus-offices/bureau-consumer-protection None of us are GM customers. We are customers of the dealer involved ... all of whom have been pretty much hung out to flap in the breeze by GM. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
"Mine has been measured with the Picoscope as we'll. all it showed was the vibration was at the wheel / tire frequency so the did a Roadforce balance. 2 tires out of spec so 2 on order. But, they did Roadforce first time I took it in and after adjustments, all 4 were brought in spec. So, after some use, 2 tires went out of spec. Just like the pickup owners are experiencing. " Here's the problem with that. The vibration was traced as coming from the tires unfortunately that doesn't determine what caused that issue in the first place. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
The fact you have a vibration is one matter. Determining the source, or fault, which causes the vibration is one of the many diagnostic functions of a picoscope. The fact you have a vibration is one matter. Determining the source, or fault, which causes the vibration is one of the many diagnostic functions of a picoscope. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
Congratulations to GM! Not only can they misrepresent vehicle features, execute sloppy engineering and provide zero customer service, the Tahoe/Yukon/Escalade has won a spot on Consumer Reports 20 most unreliable vehicles. Way to go! At least they are consistent. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
To my knowledge, GM has never placed one of these problem vehicles in a wind tunnel. That would definitively determined if the problem is mechanical or induced by air flow around the vehicle (vibrating panels). -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
"Now, both Chevy and GMC show that the 9 and 10 speaker Bose systems include the "AudioPilot" Noise Cancellation feature. " AudioPilot and ANC are two different beasts. Active Noise Cancellation (ANC) is an effort to reduce cabin noise and can only work effectively at low frequencies (a function of cabin size and seating area size). AudioPilot is an attempt (a poor one at that) by Bose to increase the intelligibility of (in particular, speech) sound from your radio/audio system. It measures cabin noises by frequency and then boosts those frequencies masked by cabin noise.It does not work across all bands and its effect is very difficult to discern...and difficult to detect without some rather sophisticated analysis equipment. Both were developed by Bose. Magnetic Ride Control was developed by GM and can be found in the Audi R8 and Ferrari. Bose has also developed a much more sophisticated Magnetic suspension. There were rumors Bose and GM collaborated on the system use in the Yukon Denali and Escalade. Based upon performance, it would appear to be just that --- rumor. Also based upon performance it would appear to be the older single wire system rather than the two wire system on the Corvettes...I guessing on that however. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
Note: In addition to the consumer magazines, each of you with this problem should submit your problem to BBB Autoline and the Federal Trade Commission (yes, they do want to know). Let me add some input on this. GM/GMC has done several things in the past 18 months, which are unethical, and in some cases illegal. Two examples (most commonly found in this and other forums): (1) these vehicles have a problem with buffeting which has caused headaches, makes many unable to be in the vehicles, and caused symptoms of vestibular disorientation ... in the best case, discomfort and in the worst the disorientation, need to vomit, and severe headaches could be a distraction leading to an accident; and, (2) continuing to market the vehicles as having a lay flat cargo area which it is not, leading to items falling out of the vehicle when the tailgate is opened and, in one case, a heavy item falling out and causing personal injury. In both of these examples, GM/GMC has (a) acknowledged these issues, is continuing to advertise, market, and sell the vehicles without warning consumers of the potential problems; (b) has no solution to either problem; and (c ) is unwilling to take back vehicles with complete refunds to consumers or in many cases, simply doing nothing except perhaps offering a $250.00 to $1000.00 coupon to purchase accessories (for a vehicle you don't want to keep). Unless GM/GMC starts getting pressure from BBB Autoline and the FTC, they have absolutely no incentive to fix the issues or, in some manner, compensate the owner, or replace the vehicle (no charge to owner). My 2 cents only. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
"My Yukon is a stock 2015i short Denali with the only option being the 2nd row bench. No sunroof. 20" wheels with Continentals. 6.2L/8-speed" For the record, my daily driver is the same but with the sunroom and crossbars. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
I did not have this specific problem with any of the three '15 Yukon Denalis (1 - 2015, 2-2015i). Other issues? Oh yeah. For example, after two software updates, the 8-speed still doesn't shift correctly. -
2015 YUKON NOISE IN CABIN
Anon2015 replied to FOURKNUCKLES's topic in 2015-2020 Suburban/Tahoe & Yukon/Yukon Denali
When the seats were put down for the first time they were neither flat or even with each other. Back to the dealer...yup, not right, we'll fix it. I'm not the only one to discover this after the purchase. Being told it would be easy to fix turned out to not be so true. I'm sure the circumstances behind many of the purchases of these vehicles with the buffeting were under similar circumstances ... so you didn't drive your vehicle before you paid for it? Maybe it was a special order like mine. EDIT: ... all three of mine.
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