Mechanics

READING CODES PO340 AND PO300

1998 Suzuki Sidekick • 15,300 miles

98 sidekick automatic 4x4 idle surges up and down when cold and levels off to a stall out after warm and runs rough and can not drive or it wont go fast enough.I replaced o2 sensors as it needed them for a good while, than the maf and after that a few days it started rough idle, my cat was not even a year old. Now I hear a rattle sound in it like something is bounceing around in it. When I rev the motor it revs good just wont idle right and in drive has no pick up just boggs. Thanks for any help you can spare. Mj
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Zuky
August 27, 2012.



Sounds like your working all the bugs out that would explain a high idle. Keep me posted on what you find.

Saturntech9
Sep 18, 2012.
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