how i can unlock the radio is show lock

Asked by Feb 03, 2007 at 04:40 PM about the 2001 Chevrolet Blazer

Question type: Maintenance & Repair

the dealer put a new alternator and now the radio only shows lock

1 Answer


Hello, You will need to get the code from the dealer from whom you bought the radio. They have little credit cards that contain the number and code. If you cannot contact the dealer, then you may want to try contacting Chevy directly with the VIN from your car. They may be able to give you the code. Best of luck! CarGrrl

1 of 1 people found this helpful.

Your Answer

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
  • #2
  • #3
View All

Related Models For Sale

Used Chevrolet TrailBlazer
32 Great Deals out of 3,284 listings starting at $1,650
Used Chevrolet Tahoe
633 Great Deals out of 37,457 listings starting at $795
Used Chevrolet S-10
7 Great Deals out of 998 listings starting at $999
Used Chevrolet Silverado 1500
2,199 Great Deals out of 151,084 listings starting at $1,499
Used GMC Jimmy
148 listings
Used Ford F-150
2,558 Great Deals out of 220,223 listings starting at $1,222
Used Ford Explorer
830 Great Deals out of 64,217 listings starting at $2,000
Used Chevrolet Camaro
242 Great Deals out of 30,118 listings starting at $4,980
Used Jeep Grand Cherokee
846 Great Deals out of 73,742 listings starting at $500
Used GMC Yukon
375 Great Deals out of 18,852 listings starting at $2,500
Used Chevrolet Suburban
451 Great Deals out of 22,351 listings starting at $2,495

Used Cars For Sale

2005 Chevrolet Blazer For Sale
11 listings starting at $3,989
2004 Chevrolet Blazer For Sale
72 listings starting at $1,950
2003 Chevrolet Blazer For Sale
58 listings starting at $1,500
2002 Chevrolet Blazer For Sale
84 listings starting at $1,995
2001 Chevrolet Blazer For Sale
96 listings starting at $1,755

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.