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23/12/2020 1:48 pm
Topic starter
I have a 2013 Silverado 5.3 L with very low mileage. I have read a lot about problems with their fuel management system. So should I over ride the system with a chip like the "Ranger " to stay in full v8 mode ?
3 Answers
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23/12/2020 2:08 pm
Lots of info about this subject:
I would go with simple OBD2 port plug in as the article suggests.
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23/12/2020 2:34 pm
Agree. Friend had your version and had cylinder wear issues due to the shut off style design.
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23/12/2020 3:54 pm
Yes, disable the AFM. The teensy fuel benefit isn't worth the problems it creates.
