I wired everything up in my Chevy 2001 S10 truck and everything works on the deck but after few weeks no sound comes out on the main speakers just on the subwoofer, so I check the unit 3 times I unwired and wired again and work good for little weeks and then again, I really need help these driving me crazy.. Thanks..

Chevrolet S10 Pickup Truck Car Stereo Wiring Diagram

Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: Yellow
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Gray
Car Stereo Dimmer Wire: Brown
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: 4? x 6?
Car Audio Front Speakers Location: Dash
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: 4? x 10?
Car Audio Rear Speakers Location: Rear Corners
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

and also

Stereo Wiring Diagram for 2000 Chevy S-10 - The12Volt

https://www.the12volt.com > installbay > forum_posts
Jul 3, 2005 - I'm hooking a few things up to my friend's S10, and we need a wiring diagram that shows what wire colors are what wire.
8 posts · try this..... http://www.installdr.com/InstallDocs/GM/PDF/460001.pdf. The Saint. Pioneer

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Look for a broken wire first. the speaker itself may be blown or an internal problem with the radio. either of which would require replacement.

You may have damaged the instrument cluster. The PCM has to receive a code from the instrument panel to start. Its part of the security system. Beyond checking fuses you are going to have to take it to a qualified mechanic with the proper diagnostic equipment. It sounds like you wired something incorrectly

did you make the wiring harness or buy one? Or does it plug directly into your vehicle? or did you just splice the wires?

If you need further help, I’m available over the phone at https://www.6ya.com/expert/jason_3e83613ef5f2a68b

The blue wire from your aftermarket radio that connects remote for a amp has to go to factory harness purple wire there is two purple wire so you need to try either or and it will work i just did one on an 2004 aztek

it may sound like you have a faulty batterie. it could be a short cut inside it that come and goes. Try another battry. Good luck!

its not a big problem try another speaker from the right side. if not work. check fuse and the wire. just follow the wire where its connected. if no fuse found. the problem is in the amplifier IC. change it if speaker from right side is not burned yet. thanks.

Its possible that some wires are loose, considering both rear speakers are not working and not just one. Your best bet is to check for any loose wires behind the front deck or behind the rear speakers.

It doesn't need an amp, it has one built into the radio. You may have it wired wrong. Please tell me what color the wires are coming from the radio that you have connected to the speakers. Each channel has it's own color, with the black stripe wire being the negative for each channel. Example: the gray wire is positive for front left speaker and the grey with a black stripe is the negative for the front left. Make sure that none of your speaker wires are grounded to the chassis.

The speaker wiring might be damaged. ( cauese :- Wires getting caught to door, Heavy weights can also seperate wires by breaking them ).

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