Code P0021 only

Goinphaster

New member
Gents,

I have a P0021 code popping intermittently after a slight hesitation, with CE, VSC lights coming on. All three times my wife was driving and going less than 15mph. goes off after a while, but never does it when I drive (theres a brick in my shoe...). Other notes is it didn't happen until started getting COLD (in the 30 degree F). Research on the forum doesn't confirm a smoking gun. Any experience out there?

06 V8, 202K miles, up to date on all service.

Please and Thank you.

Edit: Is there a VVT oil filter on the V8?
 
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