I'm going after the evap system next. Since it's due for a service anyway. Is there a way to check these valves without VIDA? I've got an OTC scanner.
It's got the symptoms your explaining. It really stumbles on acceleration. But once warm idles good, fine at higher RPM's
Looks like you can clean up the valves in the evap system, canister and just replace a couple hoses that get brittle?
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