Car wiring I have a 97 olds regency and the wiring harness busted when taking it out and im wondering what the color codes are for the wires. i lost temp, blower, radio, power windows and dash lights. radio wires

Hello
u will find a lot of wiring diagrams and circuit
diagrams help books and stuff like this at reliable-store
the girl in the chat box can help u instantly... im a frequent buyer there since Im a mechanic so take help from there

Pull the door panels off so u can get to the speakers and match the colors up.

you should be able to disconnect the fuel pump at the harness plug above the tank (under the cab, above the frame) and then reconnect the new pump.

Is it the same amount of wires ? Is the plug the same?Take a circut tester and determine which is common and which is ground and connect accordingly

Most aftermarket pioneer cd/radio decks have the electrical connector for the antenna that I've seen.

Is this a cd only deck, or does it have radio functions?

Did you use a new harness wiring adapter to get the pioneer radio to work with the old harness?
There should be a color coded set of wires for the power antenna on that. And, then the Pioneer radio should have wires that were labeled for the power antenna.

Generally, the way I put an aftermarket cd-player in, is to use a new 'harness adapter' that connects to the old harness and has all of the wires color coded and labeled for easy installation of a new radio using wire nuts. I wouldn't try to cut into the existing harness, without knowing what was what.

What's the 'little plug thing' off of the grey wire?

you can get a repair manual at your local parts store it will have your diagram you need !

anytime you are installing aftermarket stereo in car you should purchase wiring harness converter which comes with schematic, but if you insist on doing it old school youll need a repair manual to show color codes on wiring or a 12 light meter but lucky for you I looked up the wiring codes online heres link:
http://www.the12volt.com/installbay/stereodetail/1690.html

You have connected your harness wrongly..don't always call by the color code. I'd recommend getting in touch with a local mechanic..

95-97 blazer or 94-97 S-10
12volts red (there will be 2)+ ignition harness
Starter purple or yellow + ignition harness
Ignition pink + ignition harness
Second Ignition white or pink/white + ignition harness
Accessory orange + ignition harness
Power Lock lt. blue + either kick panel
Power Unlock white + either kick panel
Lock Motor gray drivers kick panel
Unlock Motor tan drivers kick panel
Parking Lights+ brown switch or rear harness
Door Trigger white - keyless module
Dome Supervision use door trigger
Trunk/Hatch Pin tied in with doors
Trunk/Hatch Release black/white + switch or keyless
Tachometer white AC ECM
Brake Wire white + at brake pedal switch
Parking Brake black at the pedal
Horn Trigger black - steering column