Chevy suburban no spark and no start issue. I changed the distributor, spark plugs, wires

[Mark Evan]

Now rpms don't move and no spark no start issue

 

[OR VietVet]

When you say no rpm's it makes me think you are talking about a no engine crank problem. Obviously if it does not start it will have no rpm's so please be specific.

No crank and no start or cranks and no start? I assume you mean the second one but want to be sure before go further.

Also, mind sharing the year and the engine? Is it a secret?