spectra bash
Well-Known Member
- Joined
- Mar 20, 2012
- Messages
- 656
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We’ll need to get my 2004 duramax smogged. Two years ago smog station unable to read computer. Bought the truck with tuner. I brought it home and plugged in and set back to factory settings. Then it read and passed. Left it on stock setting. Now two years later take it to smog same issue. Plug in to set to factory and says no data saved. Smog guy just shows N/A and fail. My diesel mechanic tried to reset computer and still reads N/A . Trying smog again tomorrow. Mechanic says maybe need to replace computer. What a pain. Any thoughts?