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Flex fuel and regular

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Old Oct 3, 2020 | 9:59 AM
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Lloyd Bentzoni's Avatar
Lloyd Bentzoni
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Default Flex fuel and regular
I have 03 Tahoe with a flex fuel 5.3 with a rotten body and I have another 03 Tahoe non flex fuel with a blown engine can I use the flex fuel engine in the other vehicle?
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Old Oct 3, 2020 | 8:50 PM
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I believe you can as long as you use the flex-fuel PCM in the new body. Also, might need to find out where the alcohol sensor is and transfer it over a s well.
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