Search results
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Suitcase muffler delete/replacement
All right I am thinking about doing the Magnaflow 12909 as that seems to be pretty popular with the 19-20 Sierra/Silverado guys. I am going to keep at least 1 flapper or maybe both as I don’t want drone. The pickup guys still have some issues with drone even though the bed should not resonate...- Bigmanny
- Post #22
- Forum: Engine & Drivetrain
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I never thought the Escalade was worth the premium over a Denali...
It is a sweet ride, but would have been solid 15k more sticker over my White high country from what I just built online. air ride , MRC, Adaptive Cruise, and the advanced trailing features are not even available on the base luxury package. You have to step up to premium luxury and add the...- Bigmanny
- Post #10
- Forum: General Discussion
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Fog Lights?
I wonder if we could replace our Light switch to have the Task light button like on the Silverado/Sierra and then hard wire some fog lights somewhere? Check out this kit....seems so easy and looks like with have the same area but a bit smaller on the front of the Tahoe... -
Suitcase muffler delete/replacement
May have answered my own question here. 6.2 = 2 valves and the 5.3 has one. https://www.gm-trucks.com/forums/topic/221760-exhaust-flapper-vales/page/2/#comments- Bigmanny
- Post #19
- Forum: Engine & Drivetrain
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Suitcase muffler delete/replacement
Did you notice a second valve on the other side of the muffler? This looks like the ingress side. Any info what I need to do to wire mine?- Bigmanny
- Post #18
- Forum: Engine & Drivetrain
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Suitcase muffler delete/replacement
MY 6.2 has a flapper on both sides of the muffler. If you look at my pic in previous post it is even stamped "adaptive Valve". My understanding is that 19-20 Sierra and Silverado only have it on the Egress side toward the back of the vehicle. My 16 Yukon Denali also had 1 flapper valve...- Bigmanny
- Post #12
- Forum: Engine & Drivetrain
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Suitcase muffler delete/replacement
I have read that AFM 2.0 can shut down any cylinder not just the same 4.- Bigmanny
- Post #9
- Forum: Engine & Drivetrain
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Suitcase muffler delete/replacement
- Bigmanny
- Post #4
- Forum: Engine & Drivetrain
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Suitcase muffler delete/replacement
Also, somebody on another site posted that the 6.2 has 2 flaps. I will get under later and try to confirm. 2 Flap. 1 on each side of the muffler and about a 3 foot long Suitcase...- Bigmanny
- Post #3
- Forum: Engine & Drivetrain
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Suitcase muffler delete/replacement
Mostly a placeholder post. The 6.2 does not sound very good and feels a bit sluggish. My 2016 Denali hard more pull, was louder, and had a much deeper exhaust note on cold start. I want to get rid of the muffler like I am seeing the guys do on their Sierras and Silverados. However, I...- Bigmanny
- Thread
- Replies: 32
- Forum: Engine & Drivetrain
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Pricing
I got the 4k supplier pricing and was offered 38k on my 16 Yukon Denali with 65k miles. Almost 2-3k over what I was being offered pre-covid when looking at Navigators (happy that I waited).- Bigmanny
- Post #10
- Forum: General Discussion
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High Country Wheel Rant
Having some buyers remorse about the awful OEM Rims on my HC. Pretty sure that the "chrome Inserts" and the large center cap that covers the lugs are all plastic. I have never seen rims on a high end vehicle have so much plastic (or any plastic for that matter). Another issue is that the giant... -
2021 Leveling/Larger tires
those wheels look great! are they aftermarket as it looks like I see a bowtie?- Bigmanny
- Post #32
- Forum: Lifted Supension - Z71 & 4x4
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Cargo Space Liners
They are hard mats like the all weather (weather tech like) -
2021 Tahoe Rear Entertainment
- Bigmanny
- Post #10
- Forum: Audio & Electronics
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Service Safety Restraint System error
Just git back from the dealer... Document ID#5642786 "Installed Butyl tape to Inboard (Driver) Side Airbag connector." Could be a TSB or recall coming on this. -
Cargo Space Liners
Installed these today. A bit too much open space in between the seats. -
Puddle Light Install
Was kind of pain getting the clip pushed in the factory lights. and make sure that you install them on the proper side as I failed to RTFM the first time. -
Puddle Light Install
I just ordered the Bowtie led puddle lights. FYI... these are not standard on the high country as numerous articles online had led me to believe. Before I pay the dealer to install, it looks like these have a tab that requires a plastic trim tool to remove and should be fairly easy to install... -
Service Safety Restraint System error
Finally having this fixed tomorrow. I am told that the part is a Deadener which equals a piece of tape! More updates to follow as I will certainly try and find out which sensor or module needs the tape. I was also told that there is an internal bulletin about this. For the record the... -
2021 Tahoe Rear Entertainment
I wanted the RES as well in my 2021 High country as I also had it in my 2016 Denali, but I have not seen any High Country in my area with RES. I have done a ton of research on the aftermarket units and the only one not completely off brand Chinese (which all retail for around $500 a pair and...- Bigmanny
- Post #9
- Forum: Audio & Electronics
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Service Safety Restraint System error
Dealer told me that they had to order a part and gave no info on the part or the ETA
