00 .4.7 durango Top half of the engine have been rebuilt i had New valve seats and stems valve springs clean shaved and checked I have replace camshaft sensors crankshaft sensors and it keeps coding and wont Start at wits at wits end need help.PCM maybe Bad ? anything I can check

 

Welcome to DF. For future reference:

https://dodgeforum.com/forum/new-mem...-yourself.html

Moving to the correct section.

 

What codes?

 

p0340

 

P0340 No Cam Signal At PCM

Hopefully you removed the negative battery cable before you installed the cam sensor, if not when you plug it in it can fry it. Also you could have a bad one, so I would say take it back and replace it again this time remove the negative battery cable and secure it.

Also I see that the head was rebuilt. If the shop or you did not reinstall the correct cam lobes and installed 32 tooth instead of 16 tooth, or visa verse, it would not start.

Your PCM should have 3 plugs which would conclude you have a 16 tooth system. If it has 4 plugs then it is a 32 tooth system. The cam lobes and fly wheel need to be the same type system for the PMC to run it....aka....16 tooth cam lobes with 16 tooth fly wheel with 16 tooth PCM.

 

I have 00 durango 4.7
will not start i have replace timing chain replace timing change. timing is correct replace camshaft sensors call pack I have fuel pressure coil packs i got have fire will not start just turns over

 

are you typing this on a phone? It seems like auto-correct is taking over.

 

Yes sorry for typo my problem is i got a 4.7 that was running. Then died i got fuel ,sparkplugs fire and engine wont Start keeps coding p0340 camshaft Sensor i have replaced it 3 times

 

What i have is a 4.7 that wont Run it did then just died. What i Do have is fuel pressure spark to the plugs. It keeps coding p0340 and i have replaced the camshaft sensor 3 times and keeps coding it i have replaced the Timing chains the marks are dead on crankshaft sensor replaced 3 times to i am So lost

 

How about keeping your posts in one thread instead of multiple threads for the same issues. Keeps the confusion down and you are more likely to get help instead of clogging up the forum with several threads for the same issues.