Having problems with your 2005 Chevrolet Trailblazer Ext ?
Can i change to 4 wheel drive while driving or should i put it in neutral before changing?
You can change to high while driving but to put in low the vehicle needs to be at a complete stop and in neutral
Repair Help & Product Troubleshooting for 2005 Chevrolet Trailblazer Ext
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.