not a grand prix but please please help

i know this is a grand prix forum but you guys have never been WRONG. 01 mitsubishi galant 3.0 ..just changed o2 sensor and know the car wont start full power battery everything is fine. scan the car( which was running great) and know it says (crankshaft position sensor a malfunction ) would changing the front 02 sensor under the car cause this????? please help or my fiance will kill me...which means no more driving the grand prix.. :mad:

Check all the fuses. I'll see if I can find a wiring diagram on line.

PM me with an email address & I'll send you the wiring diagrams.

There's a red wire that supplies power to most of the sensors, including the Crankshaft & O2 sensors. Look closely at any fuse for the PCM. If you can't find any blown fuses then check the red wire for 12 volts. I'm just guessing that it'll be 12 volts.

Looks like his fiancee get her hands on him. Rest in peace.

:iagree: it probably started like this: :swear::sorry::twak::nutkick::swear::biggrin2: :chair: :crying::bloated:

Im back..... sorry. it turns out it was the crankshaft..??? i guess there was a recal/. from the dealer. it just went out?? thanks guys for all the help.. its back to my grand prix :iceslolan:iceslolan and away from the foreign things..

A crankshaft? You mean the crank snapped in half? Yikes!