Puttin this topic back on the table...1st post on this forum & have read all the replies thus far.
2005 Tahoe Z71 w/110K trouble free miles--
Selector button cluster was not operating & we could not identify whether we were in 2H/Auto4WD/4H/4L.....most often would show us stuck in Auto4WD so we just had it replaced. At the same time recently (just prior to switch replacement) vehicle had difficulty going into gear intermittently. Checked trans fluid, topped it to ensure hot fluid level was correct & it seemed OK but we were still stuck in Auto4WD according to the button cluster (when it decided to light up). Now the new switch/selector works & all driveability is functional except when put in daily driver 2H mode...in which it now pops out of Drive and into Neutral when attempted to operate. Dealer now states we need to remove transfer case for $1047 to disassemble and "see what's wrong". Any educated ideas on this new twist? I've informed the dealer service dept to hold as the truck is there right now. It does operate fine at the moment, but is in Auto4WD....should I drive it outta there & find another opinion based on what I've been told so far? $1000+ to pull the case and disassemble for a "look" seems quite excessive.
Thanks in advance for any advice.
-MOB
**& just talked to them again....failure code was C0327!