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Old 02-05-2014, 05:55 PM   #64
jwlee7ucla
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@ Pete
When coasting in neutral you will see 14.7 ( just like idle). When you coast in gear you will see an error code ( because no fuel). The wheels keep the engine rotating so no combustion is needed. Just do a quick Google search for 'does coasting in gear use no fuel' and you should be able to find a plethora of links to explain why

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Pete156 (02-06-2014)