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2001 Impala: replacing..AC Controller..BCM..owners manual…

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We have a 2001 Impala...
We have a 2001 Impala that just got out of the shop after replacing AC Controller and the BCM Program computer. Now our radio says "locked" and we cannot turn it on. I've looked at the owner's manual online and nothing is said about troubleshooting for "locked" radio.

I assume the new computer messed this up.
Submitted: 8 years ago.Category: Chevy
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Answered in 9 minutes by:
6/26/2010
Chevy Mechanic: Dave Nova, Chevrolet Technician replied 8 years ago
Dave Nova
Dave Nova, Chevrolet Technician
Category: Chevy
Satisfied Customers: 19,452
Experience: ASE Master Certification. GM World Class Certification
Verified
The radio must be unlocked using a computer scan tool. The radio is likely locked as a result of the repairs that were done. This is not like the older cars where you were able to enter a code.
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