× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1993 Geo Prizm 1.6L radio
Posted to GM Miscellaneous on 10/19/2000

after disconnecting the battery terminals for cleaning and reinstalling to the battery the radio would not work and had the message 'LOCK' on the display. instruction book proceedures for entering the 4 digit code did not work. the message 'InOP' now appears. ...

  Related Documents & Media  1993 Geo Prizm

 
Message Closed w/FIX

car Vehicle Data

1993 Geo Prizm

VIN 1Y1SK5365P
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
AffectedRadio
ConditionsCode
Message Closed w/FIX

car Vehicle Data

1993 Geo Prizm

VIN 1Y1SK5365P
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
AffectedRadio
ConditionsCode