Will bad fuel cause po336 & p1345 codes at the same time? My chevy van was like skipping, It not a regular skip,just once in a while.
Today it just cut off going down the road .Would not start right away .After 20 minutes it started right up.Drove it
home about 12 miles.Dxid not miss fire 1 time fuel maybe?????????
Those codes are both for a faulty Crankshaft/Camshaft position sensor. Nothing to do with fuel. I suspect if you locate and replace the sensor or repair the wiring, you will fix your issue
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