Door Pillar Vent
 

What year did gm start putting the door pillar vent in their trucks?

Re: Door Pillar Vent
 

ttt

Re: Door Pillar Vent
 

I think 1971. I know not 1969. Perhaps 70CST can comment regarding his 70.

Re: Door Pillar Vent
 

Looked at a truck that was a 67 by the title and numbers on the truck frame but it had the door pillar vent so the cab could be a 71-72 as it has the front disk from a 72 they may had to use the cab because of rust or something. The cab is in very good condition!

Re: Door Pillar Vent
 

I have them on the 72 trucks that we own but not on the 71's.

Jim

Re: Door Pillar Vent
 

yea the frame front clip and bed for sure is 67 but the cab might be a 72 truck is in very good condition for only 1000.00 i might buy it, just trying to figure out what it is!

Re: Door Pillar Vent
 

I believe it started in late 71...all 72's I have seen have it.

Re: Door Pillar Vent
 

It started in 71 i believe. Not sure if it was a mid-year thing or if certain plants did it, but some 71s had it and some didn't. I think all 72s had it...

Re: Door Pillar Vent
 

There was a poll on here awhile ago. I had no luck finding it though.

Re: Door Pillar Vent
 

Here's the poll. Almost 73% of 71s had the vent.
http://67-72chevytrucks.com/vboard/s....php?p=5151389