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General Motors (GM) OBD II diagnostic interface specification users reports and reviews

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There are 2 approved reports in our database

Date Content
Revision
User opinion Comment Approved by moderator?
2018-07-30 02:50:48rev. 7CORRECTNo errors. APPROVED
2023-05-18 03:15:15rev. 12CORRECTAPPROVED


History of users contributions

Date Content
Revision
Author Comment
2009-10-01 19:22:36rev. 3
2015-01-20 22:19:00rev. 6danny g
2018-07-05 22:40:12rev. 7Colleen MullinsLooking for pinout of 03 silverado 5.3 for computer

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should be correct