Blownbayou

iTrader: (7)

Done the wire mod (thanks to the write ups) and I broke the two way check valve.... even when I got warned in the write up

Going to oriellys tomorrow to get the dorman 47150 replacement and was wondering.... What is that thing for???? Reason asking, when I was taking off the other lines, the line to the firewall came loose (grommet pulled out) but it still feels tight. If I in fact pulled the line from wherever it goes in the cab, where do I look for this???

Thanks Again

k_garretson23

iTrader: (8)

its a vacum line. I believe it has something to do the the hvac system. Not positive though

BennyB

iTrader: (12)

Vacuum to hvac venting, you are correct

Blownbayou

iTrader: (7)

damn... I hope I did not pull the line. Thanks for your input

Blownbayou

iTrader: (7)

what would the symptoms be if I did pull the line.... Engine miss??? Gotta wait til tomorrow to get the valve.

thanks

CHADsterss

If you pulled the line you'll be able to turn your ac on but it will only blow at your feet, no matter what setting you choose you won't be able to get the air to come out the dash vents.

Blownbayou

iTrader: (7)

Appreciate you my man..... great info for sure!!!!

CHADsterss

No problem! I had a problem with one of those... I kept putting it off the finally after a month I was looking for the problem and one of those tiny hoses came off the back of my intake. Such a simple fix.

astro11271984

iTrader: (5)

Same thing happened to mine simple fix but get ready to tear some skin reaching back there with the cowl teeth

joecar

Clip the sharp points off the cowl pins.

oldmano2z

yeah,clip em . i found out the hard way ,,gouge,cut, scrape....

Blownbayou

iTrader: (7)

thankfully the hose/tube did not come undone.... replaced and cranked it up. Air out the vents.... thanks again

CHADsterss

That's good! And yes those teeth on the cowl are painful!! I've had my fair share with them haha!