2021 suburban check engine map sensor

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Sobieski79

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Hey everyone
So 2021 suburban with cold air intake I have check engine light on after checking with scanner it’s showing that map sensor is faulty code 0106 and 0108
I just replace map sensor light when off and its on again after driving for about 80 miles
Did anyone experience same problems after installing cold air intake
 

StephenPT

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Do you have the factory air intake system? If so, I'd reinstall and see if you continue to get the trouble codes.
 

Doubeleive

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as already noted above it very well could be the cai if it is not a oem one, these newer vehicles are more sensitive to them than previous generations and getting a tune for it is pretty much not possible yet unless someone has came out with the option recently
 

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