[autotech234]

1. Check if communication can be made with a scan tool with the Powertrain Control Module (PCM).

2. Check for trouble codes in the PCM.

3. Check powers and grounds to the PCM.

4. Check for 5.0 volts to the Throttle Position Sensor (TPS) and the 8.0 volts to the Crankshaft sensor (CKP) or Camshaft sensor (CMP).

If you are not able to talk to pcm with scanner you may need a pcm. very commen on these. or if you do not have five volts at the tps.

Only other thing i have seen is a shorted crank sensor pulling down pcm volt not letting engine crank. PCM

pcm ground starter relay for it to start. These can be tricky some times. You may need to bring it to a dealer. If it does need a pcm it will need to be programed.