alexandersky77
Chevrolet Groove System Readiness Check Issue
Summary of the thread
A 2022 Chevrolet Groove displayed an incomplete system readiness check error after an OBD2 diagnostic, which appeared on the speedometer. The issue might have been caused by the OBD2 device interfering with the car's computer. Although clearing the error codes initially didn't resolve the problem, the error eventually disappeared on its own, indicating a possible temporary glitch. The car continued to drive normally, and no repair costs were incurred.
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4 comment(s)
alexandersky77 (community.author)
I tried clearing the error codes, but the 'system readiness check incomplete' message is still there. The car drives fine. What happened with your Opel Astra, and how did you fix it?
jonasschulz2
With my Astra, the error disappeared after a few days. I think the computer reset itself. Since your Chevrolet is still showing the error, and clearing the codes didn't help, a workshop might be best. They'll have better tools to see what's going on. It's probably nothing serious, but better safe than sorry!
alexandersky77 (community.author)
The system readiness issue fixed itself! The error message is gone, and a diagnostic check shows all systems are ready. The repair cost was 0€.
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CHEVROLET
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GROOVE
jonasschulz2
I had a similar problem with my 2018 Opel Astra after using an OBD2 scanner. These devices sometimes interfere with the car's computer. Did you try clearing the error codes? Maybe it's a temporary glitch. Does your car drive normally otherwise?