Mechanics

CHEVROLET OPTRA BODY PROBLEM

2005 Chevrolet Optra

Sir gud day. My chevy optra 1.6 AT only 6 to 7 kilometers per liter. Somebody told me that ECU reflashing can help to my fuel comsumption. Is that true sir? Thanks.
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Rochjohn19
December 4, 2012.



Not unless there is a specific update for that issue. Most of the time it is driving habits that effect fuel mileage

Roy
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Thank you sir. Good day!

Tiny
Rochjohn19
Dec 4, 2012.

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