What does this code mean on an impala?
what does this code mean?
Is this a good question?
@jhowell252 that code means Lost Communication With Engine Control Module
Causes for that can be:
Faulty Engine Control Module (ECM)
ECM harness is open or shorted
ECM circuit poor electrical connection
You will find a service bulletin for that code on here. Chevrolet Impala is not listed in this bulletin but the error and the repair should still be the same.
Was this answer helpful?
Past 24 Hours: 1
Past 7 Days: 10
Past 30 Days: 29
All Time: 197