sunfighter

Old retired mechanic here. Been wrenching cars all my life, however, being the dinosaur that I am, I'm lost when it comes to newer (to me anyway) vehicles equipped with all these electronic devices. I have a sweet 2000 Camaro Z28 that up to now has been great. Today however, it has hiccuped and is giving me fits.
Been browsing threads to try to learn all I can about these cars, and I'm sure I'll have questions for all the folks here, and hopefully get little Zee back on the road.