P1665 CHEVROLET -

Question

P1665 CHEVRLET-HOW DO I FIX THE PROBLEM

Answer 1

HI there

This code points to an issue with the vent control solenoid. Most of the time the solenoid is the cause of the issue and once replaced should solve the problem.

P1665 CHEVROLET - EVAP Vent Solenoid Control Circuit Conditions

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