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i keep getting this code everytime ill star my truck
i alredy flash it with my v2 and it goes away but as soon as i shut off my truck and try to star it again the light with the same trouble code comes back on what do i need to do i insataled the dsp5 switch and also i doble check wires and everything to make sure its all plug back in and everithing seems fine how can i get rid of this code ? anything will help thank you !
Did this start happen right after you flashed the PCM the first time?
yup right after we flashed it so now every time a fire up the truck i have to clear all the DTC'S everytime otherwise the light will come back on showing the codeQuote:
Originally Posted by nevinsb
What are you driving, and what all was changed?
02 chevy lb7 i dont really know what was changed all i know is that i got now 5 tunes with the dsp and the truck runs like a dream it just the code keeps coming back
Other than trying to flash the factory cal back, I'm not sure what to suggest. I have never encountered or heard of this happening.
mmm alritgh well ill keep looking and see what i find out thanks
You don't have any out of range values, do you? I would check all of the values related to tire size and gear ratios.
no i dont and i did check the values to the tire size and still doing the same thing i know its really weird
Was this ever resolved? What was the fix, I’m having similar issue.