NO 4WD??? Fuse is good... [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: NO 4WD??? Fuse is good...


Stamm1
08-14-2010, 06:34 PM
I've had the LLY for about a month... 4wd light was always on... Changed actuator in front.. Light went off, but it doesn't engage in 4wd. The actuator i took out was "stuck out".. I guess someone did this to make sure they always had 4wd... My question is what else could not make the 4wd engage? Fuse is good, new actuator, manual shift.. Is there another sensor on the t case?
Any ideas welcome...