4x4 promblems
monti hall
10-04-2015, 01:42 PM
99 trailblazer transfer case stuck in neutral, lights on shift buttons light up once when key is turned on then go out and stay out when truck is running, all 4 fuses are good, no clicking from tccm
aleekat
10-04-2015, 03:35 PM
Try unplugging/plugging TCCM. Had a 98 with 4x4 issues. Replaced TCCM from ebay. No more issues.
Automotive Network, Inc., Copyright ©2026