My 1999 GMC 4x4 5 speed( transfer case shifter on the floor) will not go into 4 wheel drive. Also the 4x4 light is not lite. Checked linkage OK Checked power to the actuator OK. Check 15 amp fuse in panel box, OK
Replaced actuator, No luck. Where is the transfer electric switch and how can I test it?
Sunday, December 23rd, 2012 AT 2:55 PM