I have a 2006 Chevy HHR without Pioneer audio system and without Onstar. My stock audio system includes 4 Speakers and 2 Tweeters, but does not include a sub, I was curious can I add a sub?

I have a 2006 Chevy HHR without Pioneer audio system and without Onstar. My stock audio system includes 4 Speakers and 2 Tweeters, but does not include a sub, I was curious can I add a sub? 3 Answers

2006 Chevy HHR Without Pioneer audio system Without Onstar 4 5-1/4" Speakers 2 3/4" Tweeters No Sub

what kinds of batteries can i use 3 Answers

am i limited to one battery type or are there other options

Should I install an Interface or not? 1 Answer

I want to install an aftermarket stereo in my 2011 Chevy HHR LT. My car has no steering wheel controls for the factory radio, only controls for cruise control, oil life, tire pressure etc. Do I sti...

V6 chevy HHR 2 Answers

Has anyone put a V6 in a HHR

Does anyone know where I can get a form fitting outside sun visor, I really want one that looks as if it part of the car, I will be posting pictures of mine soon, quite proud of it 1 Answer