2002 gmc speaker ohm?

[mitty26]

I got a 02 sierra 1500 with the regular factory stereo and was wondering what ohm the door speaker's are? Can you change out just the speaker's or do you need any other pieces?

[mmmikkke]

The speakers on my 2005 silverado were a mixture of 4-ohm and 8-ohm, which to me indicates that the radio is capable of 4-ohm but, hey, they got a deal on a shipload of low quality 8-ohm's from some 3rd world country they couldn't pass up, and, hey, the customer will never notice the difference anyway.

 

Take one of yours out, and read the back, it'll say how many ohms it is...