C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

93 Blose removal-HELP!

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Old Feb 5, 2002 | 09:12 PM
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Default 93 Blose removal-HELP!

I tried to take out my Blose radio today and I've ran into a minor obstacle. MY RADIO'S HARNESS WIRES ARE TO SHORT TO DISCONNECT! What am I missing here? I can hold the radio in my hand but can't reach behind to disconnect the wires. WASSSUPPP with that??!!!! :confused: :mad :cry :cry :mad :confused:
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Old Feb 5, 2002 | 10:10 PM
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Default Re: 93 Blose removal-HELP! (Jims 93Ruby)

chances are there is a clip holding the harness in. Flash a flashlight in the opening so as to see if the clip is visible. If there is a clip, then use some sort of device to lodge it loose.
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Old Feb 5, 2002 | 11:06 PM
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Default Re: 93 Blose removal-HELP! (neekos)

Might just be caught up on something in there. Do your best and good luck. :seeya
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Old Feb 6, 2002 | 12:10 AM
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Default Re: 93 Blose removal-HELP! (Jims 93Ruby)

You might try removing the passenger side AC vents, kinda lets you see the area beside the radio unit. I did my '92 and didn't have a problem, but it had been removed before. :cheers:
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Old Feb 6, 2002 | 12:33 AM
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Default Re: 93 Blose removal-HELP! (thmupr)

Even on the best day ~ the wires are barely long enough. You can take off the left side of the console and get to the harness, but this will entail the removal of the driver seat and frame, inside seat belt, and left half of the console. I didn't include this in my procedure, but will incorporate it if you can add the right steps. I have included it for your reference.
:seeya Purp

Steps for Removal Of the Delco-Bose Radio for light bulb replacement

Before doing anything, take a good look at your unit at night and determine where the dark areas are. This will help you understand which bulbs require replacement once you get the radio apart.

Parts Required
Radio Shack
12 volt, Bi-Pin, 50 milliamp bulbs
P/N 272-1154 ($1.39 each)
1 per package

If your car is equipped with an automatic transmission;

With car sitting on a level surface, apply emergency brake and select neutral with shifter.
Turn ignition switch to off.
Pry shifter button out of shift **** by inserting a thin blade screwdrivers on each side of button.
Use a pair of straight nose snap ring pliers to remove spring clip on shifter ****.
Pull shifter **** off of shift lever.
Remove shifter trim plate by first removing two 7 mm screws inside console. Pull corners of carpet up to reveal screws.
Remove the one 7 mm screw that is found inside cup holder.
Gently lift up trim plate until you can unplug shift indicator light. Rotate light socket to disengage from plate.
Unplug cigarette lighter socket by prying the two tabs and slide socket off of lighter receptacle.
Leave rear deck release wiring attached to button, and swing trim plate to the passenger seat.
Lower steering wheel by tilting to the lowest position.
Remove two cross head screws in A/C duct, and remove grill
Remove radio trim plate by first removing two screws at bottom of plate and one at top right. Be careful when removing trim plate because there is a spring clip on left side. Pull straight out to disengage clip.
Radio has 4 screws that hold it into dash. Remove all 4 screws, being careful not to drop any. They are hard to find once you drop them.
Remove radio from dash, by sliding out and at the same time prying the trim away to allow room for the radio attachment ears. If you are not careful, you will scratch the trim work.
When radio is out sufficiently, unplug the two electrical connectors. Don’t worry; they are keyed so you can’t mix them up when plugging back in.

Take radio to workbench, or table, and lay a soft cloth or cardboard down to protect both the radio and counter top. Remove the top cover of radio. There are about 13 small screws located on the top, back and sides. With top off, remove the volume, balance, and tone ***** by pulling off. These ***** are specific to each function, so don’t mix them up. If you do, no big deal, you just have to sort it out.

Next, you want to remove the faceplate. This is done by gently prying the tabs that are located on the top and sides. The face will rotate out at the top first. Continue rotating until you can disengage the tabs on the bottom side. Pull the plate out far enough to disconnect the two connectors on the ribbon cables going to the back of the faceplate. Once the cables are disconnected, the plate can be completely removed from the radio.

There are 4 small socket head screws on the circuit board that hold the circuit board to the faceplate. Lay the face plate face down and remove the four screws. Gently lift the board away from the face plate. Be careful and don’t accidentally dump out all your face plate push buttons, cause then you won’t know which button goes where…unless you have a better memory than me. My savior was a picture of the radio in the MidAm Catalog. Need I say more? Now, where were we?

You will see 3 lights around the display, and four lights in the pushbutton area. The 3 lights around the display are identical to the ones you bought at Radio Shack. Unsolder the old ones and replace. The 4 in the pushbutton area are not an exact match in size, but they work, and are easy to solder into the board.

When all lights are replaced in the board, set it aside and look at the two light bulbs by the volume and balance controls. The top light is replaceable, and can be removed by grasping with your fingers and pulling out. Replacement bulbs are available at AutoZone or at the dealer. Don’t ask the dealer to look the part up on his computer, cause he won’t show it. Just show him the bulb. The bottom light is hard soldered and if you must replace it, use one of the bulbs you purchased at Radio Shack. Again, the bulbs won’t be an exact match, but they work just fine.

Re-assembly is pretty straightforward. Be careful, and when re-installing into the dash, slide the unit in far enough to hook the two connectors up, then try the lights prior to final assembly.

Don’t forget to slide the shift indicator slot over the shifter tab when lowering the console plate back into position.

:seeya Purp
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Old Feb 7, 2002 | 09:53 AM
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Default Re: 93 Blose removal-HELP! (PurpleC4)

Thanks everyone for the advise! I used a 18" screwdriver to reach the back of the radio compartment, the connectors were caught just below where you couldn't see them. I pushed up the wires and pulled the radio at the same time. This gave me plenty of harness to reach the connectors. :D :D Now I will send it off to Doctor Dons for CD repair. :cheers:
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Old Feb 7, 2002 | 10:38 AM
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Default Re: 93 Blose removal-HELP! (Jims 93Ruby)

Jim,
What is Dr. Don charging you to repair your Bose CD? My 92 Coupe's stereo is fine except for the occassional inability to read CD's. I am going to install an aftermarket double din JVC, but if the repair costs are low ~ I might have my old one refreshed, then offer it for sale.
:seeya Purp
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Old Feb 7, 2002 | 11:40 AM
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Default Re: 93 Blose removal-HELP! (PurpleC4)

$150.00 + shipping with unlimited warrantee.
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