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Chris (aka-Moose)
Chris (aka-Moose), Auto Technician
Category: Toyota
Satisfied Customers: 947
Experience:  16 years of experience
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I have 2007 Toyota FJ Cruiser with throttle body .it started

Customer Question

I have 2007 Toyota FJ Cruiser with throttle body .it started studdering and my mechanic and I including my brother who is a master mechanic have replaced all sensers. Plugs checkered vac leaks replaced Mass air . Ect and still experiencing studdering . It is less than it w
Submitted: 5 months ago.
Category: Toyota
Expert:  Jared D replied 5 months ago.

Good morning,

Are you experiencing the shudder at an idle or while driving?

Is the check engine light coming on?

Expert:  Jared D replied 5 months ago.

Do you have a scan tool that will monitor fuel trims?