I just bought a used dual xd6210 stero deck for my car but i dont have the wireing manual for it. i need the wire color code sheet

I'd suggest you to get a wiring diagram for your specific make and model of car, as the wire colors and connections can vary depending on the car and the type of audio system it has. The best place to find a wiring diagram for your 2003 Trailblazer would be a factory service manual or a Haynes manual. These manuals are available for purchase online or at an auto parts store.
If you have already cut the harness and if you don't have the wiring diagram or manual then it could be challenging to determine the functions of each wire. In such a scenario you could use a multimeter to measure the resistance of each wire, then identify which wires are which based on the component they go to. If the wiring is cut, you can also try matching the wire colors with the wiring diagram and connecting them accordingly.
In case you do not have the manual, you can also try searching online for wiring diagrams. However, be aware that not all diagrams found online will be accurate, so it's best to use diagrams from a reputable source. Also be aware that working on car wiring can be dangerous and it's important to take the proper precautions to avoid electric shock or damage to the vehicle.

RCA cables like these can be brought from any electronic shop, no special rca cables are required ..

you do mean RCA right ?? this is what is looks like (below),, and can be brought from any electronic shop.its the same kind used to connect your dvd player to your tv. BTW these cables are only necessary when connection to an amplifier. other than that,, you have all ther wires you need on the unit, 2 power and 8 speaker wires. yellow is connected to the battery, red to the battery or ignition, black is the ground, and the pair colored wires are connected to the speakers. The unit ships with these wires so there is no need to buy them seperately. If you seek an adapter to convert the units electrical to your vehicles electrical you will not find it, It has to be connected via the wires. Simply clip the wires out of the old units adapter.

If you mean you bought a wiring harness adapter for your car so you could hook up an aftermarket deck - yes it's just color for color then.

This means that your ignition switched positive wire coming into the deck is hooked to a constant power source so it needs to be hooked to an ignition controlled power source. Hope this helps :)

go to a store were they sell car stero an take your radio an tell them u need a wiring harsent to plug in the radio an plug into the plugs on the car you have dont go to walmart the dont sell them its going to be from car stero store.

While this diagram may not be specific to your CD player, it appears to cover multiple models of Clarion mobile products:

http://www.clarion.com/us/en/support/faq/SourceUnits/Diagram.html

Hope this helps!

A couple things...but the deck must come out to check. (assuming this is a 12v N.American car) If you cannot remove or you dont know how - take it to a car stero shop. Electrical fires are nasty!

1. Make sure there are no open wires and connections are tight and taped (badly crimped connectors will hide loose connections)
2. Make sure the deck is supported in the back-it should not wiggle around.
3. There should be a wire firmly connected to the chassis of the car and the back chassis of the deck - Please do not drill into the deck - use an existing bolt !

Hello charlieramir,

The wiring color code for the 2001 Altima can be found here. Your Sony deck should have come with a wiring harness and an installation sheet (or a page in the user manual) that shows the color and function of each wire. You simply match up the functions of each wire on the harness with the appropriate wire on your vehicle.

A simpler and more professional installation is achieved by using a vehicle-specific wiring harness that plug into your Altima's wiring. Such a wiring harness allows you to make all of the connections while seated at the dining room table or other well-lighted location instead of the limited space area behind the dash. The Scosche NN03B/NN03 seems to be the correct harness for your Altima.

Hope this helps.

Radio Constant 12V+ Wire: White/Green
Radio Switched 12V+ Wire: White/Red
Radio Ground Wire: Black
Radio Illumination Wire: n/a
Radio Dimmer Wire: Red/Black
Radio Antenna Trigger Wire: n/a
Radio Antenna Location: Rear Glass
Front Speakers Size and Location: 6 1/2′ Doors
Left Front Speaker Wire (+): Blue/Green
Left Front Speaker Wire (-): Gray/Black
Right Front Speaker Wire (+): Red/Green
Right Front Speaker Wire (-): Brown/Black
Rear Speakers Size and Location: 6′ x 9′ Rear Deck
Left Rear Speaker Wire (+): Blue/Yellow
Left Rear Speaker Wire (-): Gray/White
Right Rear Speaker Wire (+): Red/Yellow

Constant 12V+ Orange Switched 12V+ Yellow Ground Black/White Illumination Gray/Black Dimmer Brown/White Antenna Glass Front Speakers 5 1/4" Doors Left Front (+) Tan Left Front (-) Gray Right Front (+) Light Green Right Front (-) Dark Green Rear Speakers 6" x 9" Rear Deck Left Rear (+) Brown Left Rear (-) Yellow Right Rear (+) Dark Blue Right Rear (-) Light Blue