check engine
Thread Starter
Joined: Jun 2007
Posts: 4
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check engine
ok im a newbie and i need some help plz, i own a 2000 dodge durango which i luv very much,although in less than a year i replaced 3 oygen sensors, but just recently i replaced map sensor, o2 sensor complete tune up! 200 miles later my check engine light comes on again code p171,system lean ! any ideals guys, plz help ! thanks
