Can anyone tell me why all my instrument lights seem to work but the indicator for which gear the car is in won't? The car will not start. The battery, alternator, and starter are all ok. I think whatever is responsible for letting the computer know what gear the car is in is not working right. But I have no idea, it turns over but won't start. I don't think I can hear the fuel pump but I don't think the pump is the problem. also how can one check to see if in some sort of towing or security mode? Tyvm

 

Hi and welcome!

Do you have factory service-manual?