× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 1997 Tahoe Hot Air from Firewall Area
Posted to HVAC Forum on 7/29/2015 1 Reply

You get in the cabin, raise it, now have someone with a high volume blow gun blast the firewall around the steering column area. If you can not pinpoint, light a lighter and see where the flame flickers the most.

Just a idea.

Dan... Login to read more.

1 Replies Received (View Replies)