2008 Chevrolet Equinox Q&A

2008 Chevrolet Equinox Question: DTC p0442 EVAP slow leak

Hooked scanner up found code p0442 EVAP slow leak. inspected all lines and canaster found no problems replaced gas cap reset codes. two days came back on. -
Answer 1
SMOKE TEST. SEE REPAIR SHOP. -
Answer 2
seek diag and est from a good mech that has smoke mach and able to ck circuits -