Cranks but no start

[3rdgen]

I have an 07 gtp that cranks but wont start can hear fuel pump no spark no injector pulse. Tried swapping the icm and still won't start also tried swapping the crank sensor. Any ideas I am beginning to think its the pcm at this point?

 

[Fivefingerdeathpunch]

Check all IGN fuses.

Check ground under ICM bracket.

I doubt it's a computer problem.

 

[mrfreez]

If it cranks but no start then the fuel isn't igniting. Do you smell fuel? A bad fuel pressure regulator can cause this issue. Bad coil, fuses and electrical ground like fivefingers said too. Do you have any engine codes?