Mechanics

MISFIRE

2007 Suzuki XL7 • 6 cylinder • 80,000 miles

2007 suzuki xl7 still misfiring, ran a code reader started about a month ago I have changed the 4 cam sensors, 1 crank sensor, changed plugs, oil and filter, changed all 6 ignition coils and still runs bad. Would a o2 sensor cause it to misfire or what would your next step be? 3.6 awd suzuki xl7 needs help.


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Klitis192
May 6, 2011.



Well the answer to all these problems, it was a stretched timing chain, had a dealer change it, it was still under warranty by suzuki. Poss due to wrong oil put in by shop, you need to make sure oil is changed and correct oil put in when oil change is due. Thanks for all the help.

Tiny
Klitis192
Feb 18, 2012.
Your welcome

Rasmataz
Feb 18, 2012.