It sounds like it is in limp mode. i reccomend taking it to the dealership and getting it looked at.
As Lornehub suggests, get it looked at right away! The engine computer is limiting RPMs because there is a serious problem with it, continuing to drive it will only make it worse.
Reduced engine power warning in 2015 Chevy impala how do I continue driving? Can I temporarily turn it off?
2015 Chevrolet Impala LTZ 2LZ FWD
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Maintenance & Repair
This has happened a few times but it was more alarming this instance because my car had been parked outside, covered in snow for 3 days prior. I had warmed it up 2 hours earlier, took it for a drive...
2010 Chevrolet Impala LS FWD
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Maintenance & Repair
So I want to repair and fix my entire Chevy impala 2012 I just don’t know where or how to start.. Any advice?
2012 Chevrolet Impala LTZ FWD
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Maintenance & Repair
2003 chevy impala 3.8L engine, police package-how to turn on cruise control?
2003 Chevrolet Impala
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Maintenance & Repair
I have, here in Venezuela, a Chevrolet Impala 1966 VIN 1646961------. Actually it is been restoring by myself. I need to buy a used carburator 4BC. ¿how can I do this?
Chevrolet Impala
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Maintenance & Repair
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