2004 Chevrolet Silverado 1500 Q&A

2004 Chevrolet Silverado 1500 Question: why won't my truck go into 4 wheel drive?

The 4x4 light says its on but it is not working. -
Answer 1
The transfer case control module needs to be scanned with a Tech2 scan tool to find the fault. -
Answer 2
Any modern/up to date repair shop can check this out for you! -