ROUGH IDLE

2006 Toyota Corolla

Tiny

gregory p white

April, 20, 2010 AT 11:16 AM

Engine Performance problem
2006 Toyota Corolla 4 cyl Two Wheel Drive Automatic 82300 miles

car has new cat convertor, new 02 sensor, fuel system cleaning. Runs good but rough idle.

FOUND 2374 RELATED QUESTIONS

1 Answer

Tiny

mhpautos

April, 20, 2010 AT 8:00 PM

Hi there,

scan for any unresolved fault codes, check plugs and leads for faults, check for any manifold vacuum leaks, start here.

Mark (mhpautos)

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