It seems to be locked into 2wd and can't shift when buttons are pushed.
Chevrolet Q&AAsk Your Question
2004 Chevrolet Silverado 1500 Question: I get no amber indicator lamps on my shifter buttons. won't shift to 4wd.
Answer #1Tomiko January 12, 2013, 15:52Journeyman
maybe the actuator or fuse is not working.
Answer #2bikesolutions January 19, 2013, 21:29Rookie
check your fuse, relay, and connectors at shift button or transfer case and actuator . No lights indicate a loss of power at the shift button terminal...