Nov 8, 2009 · Sometimes also referred to as a PNP ("Park Neutral Position") switch. Where is the NSBU switch located? - driver's side of the Allison transmission...see pics below for details. …

Aug 1, 2016 · Hi guys, I read a lot through this forum but the hints I found unfortunately didn't solve my reverse shifting issue with the range shift inhibited message. I changed my NBSU …

Apr 23, 2009 · Separate the transmission from the engine. View Full Image Install the J 21366 to the transmission converter housing in order to keep the torque converter from sliding off of the …

GM Document ID: 1982002:#PIP 4144: Allison LCT1000 Harsh 3-2 2-1 Downshift and ABS may Activate - Keywords cold hard shift- (Jun 4, 2007)Models: 2001-2007 Chevy/GMC Silverado …

Sep 13, 2015 · Anyone ever buy a NEW Allison from GM or an Allison dealer and have it installed? What was the cost? And...if you currently have a 5 speed can you upgrade to a 6 …

Nov 29, 2010 · Allison can't be used for any race applications? so all these duramax and cummins drag trucks not to mention duramax allison corvettes are running what transmission? with what …

Apr 14, 2018 · If the transmission contains such a mixture, it is not eligible for the 100% concentration extended change intervals, until the second consecutive fluid change using …

Jul 14, 2021 · Check the allison manual. The newer transmission fluid has some long life, not like 30+ years ago. The Allison Transynd fluid replacement schedule is 150,000 miles OR 4,000 …

Mar 18, 2011 · lnc. product. Allison Transmission, lnc. is removing Dexron@-Vl as an approved fluid for Allison Transmission products. Only TES-295 and TES-389 fluids are approved for …

Oct 8, 2003 · The Allison has low flow at idle, so driving like that will increase the temp of the sump. The 04's have a change that resolves this by adding an additional solenoid and …