Loss of power and no thrown codes

T2014gs

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Buick Ownership
14 regal gs
I took my 2014 regal out today and I noticed it’s seriously lacking power but it hasn’t thrown out a code. Does anyone know common issues that would reduce power before I start looking into the turbo?
 
Start by Checking the simple things: Oil Level, Spark Plugs, Air Filter, etc...
 
Start by Checking the simple things: Oil Level, Spark Plugs, Air Filter, etc...
I did all that when I got home it runs fine now it was just a one off time… I let my throttle body relearn the next morning too it hasn’t given any issues since
 
Why did you relearn the Throttle Body?
Did you take it off and clean it or replace it recently?

I took mine off last year and cleaned it, had to go thru the Learning Procedure after that one.
I just did the same with my daughters 2015 Chevy Equinox the other day, took off the Throttle Body,
Cleaned it, put it back on and ran the Learning Procedure.
 
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Why did you relearn the Throttle Body?
Did you take it off and clean it or replace it recently?

I took mine off last year and cleaned it, had to go thru the Learning Procedure after that one.
I just did the same with my daughters 2015 Chevy Equinox the other day, took off the Throttle Body,
Cleaned it, put it back on and ran the Learning Procedure.
I just did it in case that somehow went out of tolerance and it wasn’t opening up correctly, the day it lost power i could still hear my turbo spool up(very slowly) so i figured it was just gasping for air but the filter was clean so that was just my next step down the line
 
Okay, just wondered.
I'm glad it seems to be running better now.
 
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