Aside from the power, ground and speaker wire's there are two wires I can't figure out a red one and a red with black stripe

Question edited for clarity.
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POWER WIRES

• Constant 12V / Memory Keep Alive: Yellow
• Accessory: Red
• Dimmer/illumination: Orange w/white stripe

GROUND WIRES

• Ground: black

SPEAKERS

• Right front speaker(+): Gray
• Right front speaker(-): Gray w/black stripe
• Left front speaker(+): White
• Left front speaker(-): White w/black stripe
• Right rear speaker(+): Purple
• Right rear speaker(-): Purple w/black stripe
• Left rear speaker(+): Green
• Left rear speaker(-): Green w/black stripe

AMPLIFIER AND ANTENNA WIRES

• Antenna: Blue
• Amplifier remote turn on: Blue w/white stripe

https://www.google.com/search?q=2006+chevrolet+colorado+radio+wiring+diagram

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Hi Marc,
What you have is a "common ground" car stereo which means all speaker negatives will be chassis (earth) ground. The following is a common wiring diagram for vintage aftermarket car stereo.
Constant 12V / Memory Keep Alive - yellow

Accessory - red

Ground - black

Right front speaker(+) - green

Left front speaker(+) - white

Even though I am 99.9% positive this is correct, please use at your own risk as I cannot be responsible if you fry your unit.

Good Luck!

~Rich G.

12V CONSTANT WIRE RED and PINK/BLACK Ignition harness
12V IGNITION WIRE DARK BLUE Ignition harness
12V ACCESSORY WIRE BLACK/ORANGE Ignition harness
STARTER WIRE YELLOW Ignition harness
PARKING LIGHTS (+) BLACK/YELLOW At Headlight switch
POWER DOOR LOCK (5-wire reverse polarity) ORANGE/PURPLE Harness Coming Into Vehicle From Driver's
Door
POWER DOOR UNLOCK (5-wire reverse
polarity)
PINK/PURPLE Harness Coming Into Vehicle From Driver's
Door
DOOR TRIGGER (-) YELLOW/BLACK At Headlight Switch
DOMELIGHT SUPERVISION (-) Use door trigger
TRUNK TRIGGER (-) GRAY/BLACK At Light In Trunk
TACHOMETER WIRE TAN/BLUE or BLACK/GRAY At Ignition Coil
BRAKE WIRE (+) WHITE/BROWN At Brake Pedal Switch
HORN TRIGGER (-) BLACK/RED Harness Coming From Steering Wheel At
Column
CAUTION! SRS airbag wires are not enclosed in protective loom at the steering column. They are a twisted pair of wires that run with rest of
ignition harness. Be careful not to cut or probe these wires.

Radio:

(Black plug)
Rear Right speaker -: Blue w/White stripe
Rear Left speaker -: Brown w/Yellow stripe
Front Right +: Purple
Front Left +: Dark Green
Rear Right speaker +: Blue w/Orange Stripe
Rear Left speaker +: Brown w/Blue Stripe
Power Antenna/Amp: White
(Gray Plug)
+12v battery wire: Pink or Pink w/White Stripe
+12v Ignition wire: Red w/ White Stripe
Front Right speaker -: Blue w/ Red Stripe
Front Left speaker -: Brown w/ Red Stripe

Below is the color code for your factory radio wires.
The problem you have is that the red wire with the black stripe has likely been shorted and the fuse burned. Take the radio out and find that wire. Make sure it is not being used and tape the end with electrical tape. If that wire was used to power the radio, change the radio power to use the yellow wire with the red stripe. Also make sure the red wire isn't getting pinched when you reinstall the radio. Find and replace the burned fuse and you should be OK. Please get back to me if you have more questions.

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

Hello ruben
These color codes are for the factory radio harness. there are 3 +power wires if you have a pwr antenna, this wire is pink. The ign/acc +pwr. wire is blue with black stripe, the radio memory +pwr.
wire is orange with a black stripe. Hope this helps.

A Right Front Speaker (+) Green Gray B Left Front Speaker (+) Pink White C +12 Volt Ignition Wire Gray Red A B C D K L D +12 Volt Battery Wire Blue w/ Yellow Stripe Yellow E Right Front Speaker (-) Blue Gray w/ Black Stripe E F G H I J M N O P F Left Front Speaker (-) Purple White w/ Black Stripe G Ground Wire Black Black H Power Antenna Wire 1 Blue (join wires 1 & 2 I Power Antenna Wire 2 together to this blue wire) AS VIEWED FROM MATING END OF CONNECTOR Do Not Use J K Right Rear Speaker (+) Red Purple L Left Rear Speaker (+) Black Green M Right Rear Speaker (-) White Purple w/ Black Stripe Do Not Use N Do Not Use O P Left Rear Speaker (-) Yellow Green w/ Black Stripe


If you need further help, reach me via phone at https://www.6ya.com/expert/joel_63c670a84e9f6a97

Under the center console/dash you should has two connectors.

LARGER CONNECTOR

A Right Front Speaker (+) Green Gray
B Left Front Speaker (+) Pink White
C Right Front Speaker (-) Blue Gray w/ Black Stripe
D Left Front Speaker (-) Purple White w/ Black Stripe
E Ground Wire Black Black
F +12 Volt Ignition Wire Gray Red
G Power Antenna Wire 1 Blue (join wires 1 & 2
H Power Antenna Wire 2 together to this blue wire)
I Do Not Use

SMALLER CONNECTOR

J Right Rear Speaker (+) Red Purple
K Right Rear Speaker (-) White Purple w/ Black Stripe
L +12 Volt Battery Wire Blue w/ Yellow Stripe Yellow
M Left Rear Speaker (+) Black Green
N Left Rear Speaker (-) Yellow Green w/ Black Stripe

1991 Ford Explorer XLT Radio and Speaker Wire Colors
Pulled out the stock radio and found two plugs on the back of it. One plug had 7 wires (Power, Dimmer, Amp etc.) and one had 8 (Speakers).
7 wire plug (I could see these wires immediately from the plug):
Car Radio Battery Constant 12v+ wire = Light Green w/ Yellow Stripe
Car Radio Ground Wire = Black
Car Radio Accessory Switched 12v+ wire = Yellow w/ Black Stripe
Car Radio Dimmer Wire = Light Blue w/ Red Stripe
Car Radio Illumination Wire = Orange w/ Black Stripe
?? Don't know ?? Red Wire (No power to wire Constant or Accessory)
Car Radio Amp Wire = Blue
8 Wire Plug (Wires were wrapped in a grey outer sleeve, had to cut sleeve to get to wires.):
Right Front:
White w/ Green Stripe (+)
Brown (no stripe) (-)
Right Rear:
Purple w/ White Stripe (+)
Light Blue (no stripe) (-)
Left Front:
Light Green (no stripe) (+)
White w/ Orange Stripe (-)
Left Rear:
Light Blue w/ Black Stripe (+)
Yellow (no stripe) (-)
Speaker Wires (found at the individual speakers in the doors)
Right Front:
White w/ Green Stripe (+)
Green w/ Orange Stripe (-)
Right Rear:
Orange w/ Red Stripe (+)
Black w/ White Stripe (-)
Left Front:
Orange w/ Green Stripe (+)
Blue w/ White Stripe (-)
Left Rear:
Red w/ Green Stripe (+)
Red w/ Blue Stripe (-)

The red wire is power, brown is ground. There also may be a second power wire (possibly yellow) that is switched though the ignition (test this with a light), if you hook it up that way you won't drain your battery by accidentally leaving the stereo on!! The best way to determine what wires go to what speakers is to take each pair and brush the ends across the ends of a "D" cell battery! the corresponding speaker will produce a bit of static! The wires with the stripes are the negative side of each speaker circuit. Hope this helps...;-)

http://www.the12volt.com/installbay/vehicles.asp try this site out and see if it will help you.