
Do all newer sierras have AFM? - GMC Truck Forum
Mar 25, 2023 · Looking into getting a 15 or newer GMC Sierra with a 5.3. I’ve heard that not all of them have AFM mode which is how I would prefer it. Wondering if this is true or if they all have it. Any …
FOR SALE - Vermont - Page 6,420 - JLA FORUMS
Jun 10, 2023 · Things for sale in the state of Vermont - Page 6,420
Di i have DOD or Displacement on Demand? - GMC Truck Forum
Apr 1, 2012 · Does anyone know the RPO code for DOD or Displacement on Demand that i can check? Is there another way to check if my truck has this option? I own a 2010 GMC Sierra SL, 4x4, Crew …
JLA FORUMS - FOR SALE - Austin, TX
Audioquest Thunderbird 1M RCA interconnects (Georgetown) $1,250 3 Tier Wooden Back Bar Rack (Round Rock) $220 Technics SB-CR33 Speakers (Austin) $100 AMF moped (Cedar Park) hp …
NNBS - '12 1500 5.3L oil pressure all over the place?
Mar 23, 2012 · I poked around and didn't see this specifically asked anywhere. I have a brand new 2012 Silverado 1500 LTZ 5.3L .... I noticed my idling oil pressure drops to around 40 psi, cruising @ 60psi, …
Chevy's 5.3l engine pron to failed lifters | GMC Truck Forum
Oct 28, 2016 · Anyone contemplating a 2007 or newer Chevrolet with the 5.3l V8 needs to Google any forums relating to their AFM "active fuel management" system. You will learn immediately of serious …
Disable AFM without Tuning - GMC Truck Forum
Apr 5, 2013 · Hey guys: I was asked by one of your members to come on here because there has been some chatter about wanting to turn off Active Fuel Management. We have developed a product to do …
2008 Silverado 5.3 engine swap - GMC Truck Forum
Jun 3, 2017 · Hey, everyone. So just this morning I threw a Rod and either need to rebuild or replace the motor. After looking for a few hours I've discovered that plug and play compatibility may be an issue. …
What does NNBS mean - GMC Truck Forum
Mar 11, 2010 · I have been checking the site out for a couple weeks now and I am wondering what nnbs means i have seen lots of people using it. Thanks.
FOR SALE - Western Massachusetts - JLA FORUMS
Nov 26, 2025 · Page 1 of 95224 Go to page: 1, 2, 3, ... 95222, 95223, 95224 Next