what is the box under the dash for the 4x4 that clicks when u switch 4x4 called? I shut truck off and it was clicking rapidly and killed batt. what would cause this?
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
GM Truck Club Forum
A forum community dedicated to all General Motors truck owners and enthusiasts. Come join the discussion about performance, lift kits, wheels, tires, modifications, troubleshooting, maintenance, and more!