Need radio code. AM/FM with Cassette Player, No Onstar
Did you happen to disconnect the battery for some reason? If so, all you should need to do is call the Chevy Dealer and talk to the parts department. Explain to them that you need the code to unlock your radio. They will probably ask you for the VIN number. This is what happened to me when I put the stock radio back into my Saturn. The dealer gave me the number and it worked. I hope this helps you!
SOURCE: 2002 Chevy Impala Radio Doesn't Work
Check the radio fuse? Box is drivers side end of dash(drivers door open)or pass side end of dash(passenger door open)
police models have a connection for the speakers (passenger floorboard under floor mat) to connect the speakers to the police radios.
If they had the speakers connected to their radios,they may have unhooked them and not connected them back to the radio.
The wires are brown,grey,blue and light blue.All into a blue connector.
SOURCE: unlock antitheft code for 2004 chevy impala
Radios in the 2004 Impalas are tied to the vehicle's VIN through the computer, so it may be somewhat difficult to get the code. However, the following steps should work:
1. Press and hold the buttons for presets 1 & 4 (may be 2 & 3). The word "SEC" should show.
2. Press the "MIN" button. "000" should be displayed.
3. Press the "MIN" button again to have the second two numbers appear. Record these numbers.
4. Press the "HR" button for the first two numbers to appear. Record these numbers. -- Note: Your number sequence should be the numbers from the "HR" button followed by the numbers from the "MIN" button.
5. Call 1-800-537-5140. This will get you to the GM unlock code automated line. Ignore the prompt and enter "202108#". Next enter your code (remember, HR then MIN) followed by the * key. For example, 1234*. A 3 or 4 digit code will be given to you. If you get a code such as 0532, drop the zero when entering it into your radio.
6. Enter the code into the radio IAW the applicable manual.
SOURCE: Thermostat on 2002 Chevy Impala
the best thing to get is the Haynes manual for your car at advanced auto or autozone or somewhere like that and the book will tell you how to take everything apart and put it back. i think the manual is about $16.00
SOURCE: radio unlock coed for chevy impala
• A module which communicates on the class 2 serial data circuit which supplies VIN information to the radio is replaced and not properly setup with the correct VIN information for that vehicle. The only way to unlock the radio is by using a scan tool.
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Radio in 2002 Chevy Impala is locked, need code
on Tuesday 3/27 I submitted the above problem to you. You assigned tech Zzdaryl.
He said could not fix problem, had to go to dealer to use scanner. I went to dealer today 3/30/12. After car had to run for 1 hour, the tech was able to bring up code (no scanner needed). They did not charge me. I would like a credit on my visa card for $28.00 since Zzdaryl should have known this as a experienced tech for GM. Very dissatisfied Awaiting your answer asap. Thank you, Bruce Kobrin My cell phone # is 973-699-6028
When can I expect an answer from you
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My problem was not fixed by your tech which could have been and my credit card was charged
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