I am getting sound from my tweeters but nothing from the mids. The previous owner replaced the door and rear speakers with 2way MTX speakers. I have no ideas why the tweets work and the rest doesnt.

 

the problem is that the stock 5 x 7, 8 ohm woofers were replaced with a 4 ohm, full range driver which makes the factory amp very VERY unhappy because of the ohms difference.

If you have replaced the deck, you can easily bypass the amp to get the speakers to work and I show how on page 2 of my cardomain page.

 

what size subs are those? Are they 8's or 10's?

 

stock sub size is 5 x 7, I have 4 8" mb quarts myself.