This code started popping up lately when accelerating from 30 mph and above when you push it and get into boost.
CEL will flash if you stay on it and sometimes set and then clear itself after a few starts.
When you do go into boost it pegs to full boost (on dash, but does not feel like full boost) and then dances around before dropping to 3 or 4 blocks.
Drives fine under light load.
I am going to replace the fuel filter which seems like it has never been changed. And i have been avoiding because the nut is so rusted on i am sure i will break the fuel line off getting it off, so i got a repair kit coming ahead of time.
It has 229000 mi. I have owned it since 199000 mi. Checked plugs when i bought it and they looked ok (guessed 40000 on them). So plugs and wires will be second step.
The wild boost gauge is making me think there may be another issue, but no P0033 code for boost control solenoid. So will wait on that.
New MAF not to long ago. Cat did not rattle last time i checked and no smell.
Any other thoughts?
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