What is the meaning of the code P0496 on a 2006 Buick Rendezvous?
HI there
This code is an evap purge flow detected during no purge. This usually means there is a leak in the evap system of some sort. Here are some possible causes for this code.
P0496 BUICK - Evaporative Emission System Flow During Non-Purge Read more: https://www.autocodes.com/p0496_buick.html
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