I have a 1999 GMC suburban, the 4 wheel drive is not working. The lights do not come on in the dash except when you turn on the vehicle, then they go off. It will not shift into 4 wheel at all. We changed the actuator but there appears to be no power. We checked and replaced the fuse. What else could it be?
have the same problem?
Saturday, February 2nd, 2008 AT 6:49 PM