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Ask Pragueress Your Own Question
Pragueress, ASE Certified Technician
Category: Chevy
Satisfied Customers: 744
Experience:  ASE certified technician; 25 years experience as an automotive instructor
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Chevy: me a p0101 code

Customer Question

My chevy avalanche has been giving me a p0101 code. What do i do to fix it?
Submitted: 8 years ago.
Category: Chevy
Expert:  Pragueress replied 8 years ago.

If you need to geet back to me please include the year of the truck


This codeis related to mass air flow circuit range and performance issues. The mass air flow circuit will have to be checked and you or your technician may even want to take a scope wave pattern on the mass airflow sensor to determine what is causing your problem


Pleas hit the accept button if this has helped

Customer: replied 8 years ago.
Sorry I haven't got back to you.I'm new to this and never came back to this site. I already took the truck to my dealer .Sorry!!