Hey guys this is my first post here. Thanks for having me. Now to the
problem. I have a 1998 Tahoe with LT trim 5.7 Vortec and My push button
4wd isnt or doesnt seem to engage. The lights dont stay on. I push it to
2w Hi it stays there for about 20 secs then goes off, samething when I
push the 4Hi, 4Lo or auto 4wd. I can hear something clicking underneith
the dashboard. Also I hear something like the xfer case in the rear but Im
not sure if its in 4wd or not. Any help would be great. thanks.