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02 Silverado Diagnostic Conn. Problem
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Brutus
New User
Jul 11, 2011, 1:19 PM
Post #1 of 2
(1484 views)
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02 Silverado Diagnostic Conn. Problem
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Hi. I'm not sure of the correct name of the plug/port that is under the driver side dash, I call it th diagnostic connector.
I have an 02 silverado 1500. I noticed a couple years ago I tried to use a diagnostic computer on the truck, plugged it in and the computer said to connect, another words, it wasn't reading the onboard comp. Two months ago I got a snapshot device from Progressive to plug into the socket, and once again, it never read it. Lost $50 bucks on that deal. Now I am looking into putting a performance chip in but if my connector isn't working then it's a nogo.
My problem is I work out of state for 6 weeks and am only home for about 4 days. I don't want to waste my little time off being stranded while my truck is in the shop. Does anyone have any suggestions on a checklist of things I can check myself when I get home? Fuses, etc? Any help is very welcome and thanks in advance.
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Hammer Time
Ultimate Carjunky
/ Moderator
Jul 11, 2011, 1:26 PM
Post #2 of 2
(1479 views)
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Re: 02 Silverado Diagnostic Conn. Problem
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Check all your fuses with a test light.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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