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Woody · 12-16-2010, 03:55 PM

There's a Deflector in the main airbox (under the left side of the glove box) that gets old and brittle then breaks. Move the "Heater-----A/C " knob side to side and look for the cable moving.

Order yourself a LMC Catolog...It has great detailed drawings of most of the trucks.

Woody

12-16-2010, 03:55 PM	#2
Woody Registered User Join Date: Feb 2000 Location: Georgetown, KY, USA Posts: 631	Re: Help Air only comes out the a/c vents There's a Deflector in the main airbox (under the left side of the glove box) that gets old and brittle then breaks. Move the "Heater-----A/C " knob side to side and look for the cable moving. Order yourself a LMC Catolog...It has great detailed drawings of most of the trucks. Woody Last edited by Woody; 12-16-2010 at 03:57 PM.