Just replaced my crankshaft sensor..still having issues

[Pewter_LS1]

Threw a code last night P0336..replaced the sensor today drove it for a short distance and it started acting up again..runs as if is missing kinda lurches the car etc ..the rpms drop to zero even though the car is running then after a brief moment they start reading...any ideas? thanks!

[2001NBMZ28]

Did you do a CKP system variation learn procedure with a scan tool after replacement?

[Pewter_LS1]

I didnt..but It is being done ..I took it to dealership to have them do it.found out from reading other LSx boards that I had to do it..thanks for the help regardless!!

[2001NBMZ28]

If you don't mind me asking, what are they charging? Guessing 1 hour minimum?

[Pewter_LS1]

they charged me 1 hour rate..screwed up thing was that the sensor I put it went bad before I got it to the dealer so I had to buy yet another sensor and pay for another hour..so $53 for first sensor $75 to have them relearn it..then had to buy another sensor from them $65 then another $75 for them to relearn it pretty screwed up but its working good now..cept I still sence there is a misfire and running rich need to investigate that...

[2001NBMZ28]

Damn...nothing like paying for the same thing twice. :(

[keliente]

Where did you get the first sensor from? Most manufacturers offer a parts warranty in cases like yours.