Replaced In-cabin Air Filter In My 99 Silverado

[alwcurlz]

I replaced my in-cab air filters. Boy did it ever need it too. Was replaced with a Bosch brand filter.

Here are some pictures:

 

 

 

 

 

 

 

 

Continued....

[alwcurlz]

One filter goes in front of the other.

 

 

 

 

 

 

 

 

 

Here's the instructions, page 6-18 of the owner's manual.

 

[VMax2007]

That should get ya to 24 MPG.

 

 

 

[alwcurlz]

That should get ya to 24 MPG.

 

 

 

 

Boy, I oughta......

[2000DV4.8]

Aw man, that's nothing! When I replaced mine for the first time a year ago, it filled up a whole rubber floor mat with dust, dirt, leaves and pine needles.

 

And to be honest, I didn't notice a difference once all that crap was gone...

[alwcurlz]

Aw man, that's nothing! When I replaced mine for the first time a year ago, it filled up a whole rubber floor mat with dust, dirt, leaves and pine needles.

 

And to be honest, I didn't notice a difference once all that crap was gone...

 

Yeah, didn't notice much difference either.

[DBVille]

Aw man, that's nothing! When I replaced mine for the first time a year ago, it filled up a whole rubber floor mat with dust, dirt, leaves and pine needles.

 

And to be honest, I didn't notice a difference once all that crap was gone...

 

Yeah, didn't notice much difference either.

 

 

I have replaced these in my Suburban, and didn't notice much of a difference - GMs blower motors move air. In other cars - huge difference - not nearly enough extra blower capacity. At least it should keep the air a little cleaner.

[MS3DALE]

Yeah,But weather you notice a difference or not you should still change them every 15,000 miles or so.

[VMax2007]

Yeah,But weather you notice a difference or not you should still change them every 15,000 miles or so.

 

 

 

Looking for some job security Rich?

[ColoradoSkiCountry]

I removed the in cab air filter in my old company 2001 Sierra and I SURE AS HELL noticed a difference, the air flow was AWESOME after!

[BlackOut V8]

Did they discontinue them for the 2003 + models? I cant find one and I would like to replace/ recondition my HVAC system. Any ideas?

 

Thanks,

 

BlackOut V8

[heftylefty58]

Did they discontinue them for the 2003 + models? I cant find one and I would like to replace/ recondition my HVAC system. Any ideas?

 

Thanks,

 

BlackOut V8

 

Search for the "Cabin Filter Retrofit Kit -- 03-07 GM trucks" on ebay. Also, check out these threads:

 

http://www.dieselplace.com/forum/showthread.php?t=48973

http://gmfullsize.com/forum/showthread.php?t=145137

 

(thebac = thebac1 = Tom)

[grose67]

Did they discontinue them for the 2003 + models? I cant find one and I would like to replace/ recondition my HVAC system. Any ideas?

 

Thanks,

 

BlackOut V8

 

Search for the "Cabin Filter Retrofit Kit -- 03-07 GM trucks" on ebay. Also, check out these threads:

 

http://www.dieselplace.com/forum/showthread.php?t=48973

http://gmfullsize.com/forum/showthread.php?t=145137

 

(thebac = thebac1 = Tom)

 

 

I have a 98 Sierra, how would I know if I have a cabin filter?

[MS3DALE]

I have a 98 Sierra, how would I know if I have a cabin filter?

 

You don't,none of the GMT400 trucks had them.