Doesn't pretty much everything non-diesel in the GM line have teh AFMz!? 
Apparently. I am hoping that in year 10 of its production, all the bugs are now worked out 
Got her a 2017 GMC Acadia SLT2
- Thread starter PenguinLTZ
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Apparently. I am hoping that in year 10 of its production, all the bugs are now worked out 
Darkanion
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For the first year with the 2015 Silverado, I didn't notice when the AFM would kick in and out. Now, I notice it damn near every time it does it.
For the first year with the 2015 Silverado, I didn't notice when the AFM would kick in and out. Now, I notice it damn near every time it does it.
Yeah, I notice it on our Burb as well. Doesn't really bother me to much but I know it is there.
Nice! Really like the new Acadia. I know it's a different platform, but we loved our 13 enclave.
I'm sure it won't be long till you can tune it out (Adam). My brother gets 22-23 city. I'm lucky to get 18-19... I think they did a really good job on the styling of he '17's inside and out!
Darkanion
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There's a slightly different sound to the exhaust and it seems like I'm feeling a vibration now when it goes into V4 mode.
geektoad
redneck geek
I never noticed the AFM on my 08 silverado 5.3, but i noticed it a LOT on my 14 DI 5.3. I wonder if it was just because the 08 was completely gutless with all 8 cylinders, so I didn't notice when half went away.
Our '12 Acadia doesn't have it, but the highway mileage kinda sucks on it too. I could stand a bit of AFM on it to do better when we're road tripping in it.
Our '12 Acadia doesn't have it, but the highway mileage kinda sucks on it too. I could stand a bit of AFM on it to do better when we're road tripping in it.
There's a slightly different sound to the exhaust and it seems like I'm feeling a vibration now when it goes into V4 mode.
That is what I notice a vibration more so than anything. Can't tell on the exhaust. The Burb must have a different one than the trucks. Ours is quiet as can be.
Darkanion
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Yeah... The last time I was at the oil change place, someone started a Chevy and I thought "damn! My truck does sound good!" Then, I realized mine was already out front and the truck I heard was still in the bay...... That's gonna cost me, at some point.
