2002 Nissan Maxima - Hard Start, Tach not Working

2002 Maxima
3.5L
134K miles

All of these happened at the same time:

1) Tach stopped working (shows zero RPMs even when running/revving)

2) Car must be cranked for 5-10 seconds to start, even when warmed up. Car runs fine once started

3) Check Engine light came on.