1998 Chrysler Concorde "trouble shooting timing belt 97" Questions

...timing belt didn't slip and they are wanting to change the spark plug wires and plugs before continuing to trouble shoot. :-( What would be my next troubleshooting. Thanks WARNING: Risk of Electric ...

...Timing Belt then you need to get the Haynes repair manual for the vehicle so you can start trouble shooting the Electrical system. Make sure you have checked your Fuses and don't have any blown