Removing the rear speakers on a 2006 g6 gt

https://www.youtube.com/watch?v=e3UR1SICoIs
https://www.youtube.com/watch?v=90pSRUVJaKg
https://www.g6ownersclub.com/forum/12-problems-solutions/26121-easy-access-fuel-pump.html

https://www.youtube.com/watch?v=BSPMKENmFx8
https://www.youtube.com/watch?v=vclRIGb9xWU

Ditto for me. My son accidently latched one of the rear latches but none of the others. We could not get it off. We found this answer and tried it and it worked. I lifted on the rear of the seat while he folded the back of the seat down. It released when we did this. Whew

That, my friend, is in your balance system of the radio itself. Check it with other speakers you know are good. You'll see what I mean.

the favourite place for that type of noise is the top plates which are situated just above the rear shock towers.to check this open the trunk,remove the carpetting around the shock towers and move the car in the rear up and down checking the plates at the top for any movement or noise.if either occurs change top plates

you open the trunk and either bend over or lay in the trunk with a light.and find the retaining nuts on the speakers.remove the retaining nuts and either unplug the speaker wires there or get in the back of the car and lift the speakers and unplug them there if the wires are sufficiently long enough,but be gentle and the job is done.

first you have to remove the small sides to the back seat both sides there is a 12mm. bolt on each side if u come to the edge of the seat an the rear part push the seat down and you will see the bolt remove them and slide that piece up then lay the backs down .now pull out the clips holding your rear deck cover and hooks for the baby carseats lift up that cover and you can get to the rear ceck speakers hope this helps you out

should be in the trunk where the back speakers are

Start with removing the head rests. There is a handle on each one on the backside. push the handle and lift the headrest up till it comes out. You'll find a handle looking appr. 1" out of the seat, you'll see it near the door at the hind quarter of the seat. Pull the handle up and the seat will lift and swing. Swing them up to upright position. at the bottom of the backseat, back upholster you find another handle on each inner wheel cover. press them back wards and pull the seat back down.

From the trunk area. You would need to sort of lay down in the trunk ( Not comfortable! ) and look up at the back deck and you will be able to see where the screws are to drop the speakers down. There may or may not be plastic or insullation that you need to pull down first though. Hope it helps!

Here are the radio wire colors of the whole system, please rate this solution.

2007 Pontiac G6 Car Radio Stereo Wiring Diagram
Car Radio Battery Constant 12v+ Wire: Red/White
Car Radio Accessory Switched 12v+ Wire: The radio harness does not provide a switched power source. Run a wire to the fusebox for switched power or use the brown wire (+) at the ignition wire harness.
Car Radio Ground Wire: Black/White
Car Radio Illumination Wire: Pink
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue