Does disconnecting the battery also reset the oil change light?
Or does the PCM retain that in memory?
Is there are way to see that "data" with Hp Tuners??
Thanks in advance for any reply.
Have fun
Does disconnecting the battery also reset the oil change light?
Or does the PCM retain that in memory?
Is there are way to see that "data" with Hp Tuners??
Thanks in advance for any reply.
Have fun
i think it could just be coincidence, mine doesnt do that but i wouldnt worry, just reset the light
Sulski Performance Tuning
2000 WS6 M6 - LS6 (long block, refreshed top end), 10.8:1 CR, 90 mm ported FAST, Exo-Skel, 227/232 cam, QTP HVMC, EWP, GMMG, 9" w/4.11s
2018 Sierra SLT 5.3L A8 - Airaid intake tube, GM Borla catback, L86 Intake/Ported TB
The Oil Change Life is mathmaticaly controlled by the PCM. It looks at engine tempetures, load, combustion and other parameters to determin oil life. It is seperate from the PCM but looks at it for data. You will need to reset it manualy, KOEOff press accelerator on/off 3 times in 5 secs? on most models.
There is a PID for Engine Oil life% I have never used but I see it in there.
Reply With Quote