[zman1969]

So after Driving my car around with OE Boston Acoustics system I realized it sounded good but just was lacking in Base it was 95% there but just didn't give me that Ooh Ahh feeling I was wanting so I researched and found GM had a dealer available Kicker upgrade PN 19119226 of course its $1049 GM list but saw others had found them for less and I ended with only $325 in this one so I bought it 10-15 months ago and needed my sons help as I'm not so bendy as I used to be we had to run harness from trunk to console to under dash to connect to factory display nd to mount the amp by steering column. we finally did this a couple months ago so I thought I'd share my opinion. Wow not only did this add the Base I was looking for but also amplified the rest of the system to point of I don't max it out the volume like I used too