I have a 1999 Chevrolet Blazer LS and cannot find this part that has been discontinued.Anyone have a site I can go to that has the sensor hole?

 

im guessing its the round style? (on the ends)

Hard to find,and cant find em used as 99.999% of the time they crack when you pull em!!!

If its the square style? easy. junkyards got em. they dont crack like the rounds.

ive got a few (but without the sensor holes i think)

 

Mine did break apart when dash was pulled

 

have you checked ebay? when i was looking for mine a few months ago, i saw a few with sensor holes...but not many

 

The one with a sensor hile is not available any more
I have the same problem.....I bought one from GM
And made the hole myself....quite simple actually..
I think I have posted pics about it...

 

 

Replaced my busted up dash vent in my 2000 Jimmy with a Doorman replacement. However, the doorman does not have a provision for the sensor that is mounted in the center of the dash vent. I removed the sensor from the original dash vent. I broke of the sensor lock tabs and drilled out the center of the Doorman slightly undersize and press fit the sensor into the Doorman dash vent. The sensor looks like a factory installation. I am very pleased with the end result. See my link below on S10 Forum I added a few PICS of my install. The doorman part fit perfect and you cannot tell that the sensor in not factory mounted.

http://www.s10forum.com/forum/f136/r...h-vent-826714/