Hi @Vijay98 ,
I'm not sure what do you mean having an issue on PTC10, since on this thread Re: Pwm_delay_in_trigger_pulse - NXP Community, the solution works well and tested on logic analyzer.
Can you provide pictures of the model that you modified based on the steps i provided in the thread above, instead of reposting my screenshots.
Once again to use another pin to output the signal from PTA3 to PTC10 there are only two options, one is presented above by using PTC10 as emios_0_ch6 and the other solution is to use PTC10 as lcu1_out11:

Then you need to route the signal from PTA3 (lcu0_out2) to PTC10 (lcu1_out11) using TRGMUX:

Then we need to update the LCU configuration for the new input:

And then we update the LCU output config:

Also PTC10 pin needs to be added into the Port peripheral:

and the last step is to update the model with the new LCU output:

After this, clean up the local Matlab folder, delete the .slxc file, and the folders 32k312_pwm_lcu_mod_carrier_s32ct_ert_rtw, and slprj:

Then rebuild and flash the project on the S32K312 board, and check the pins with logic analyzer:

And to summarize the complete application, how all the peripherals are connected, I have created this diagram:

This are all the steps needed, please read them carefully and replicate them on your model,
Best regards,
Stefan V.