Re: Hypertech programmer problems
Yes, I tried to unhook reconnect the programmer. I get the message that the programmer has been programmed to my VIN. Then it gives me the same two codes, either 7C or 76 and says to contact hypertech.
I read some old posts last night to try to get some ideas - so I tried unhooking the battery and charging it all morning (the battery is weak) but that didn't help.
First thing is to call hypertech tomorrow. I guess I could take it to the Chevy dealership and have them reflash it also, right? Is there pre-tuned ecm that can be bought...I would imagine that would be just as cheap as letting the dealership screw with it.
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