Got in the car this morning, turned the key......nada. No power at all anywhere in the vehicle. Voltage across the battery still checks good. Truck is 98 Tahoe. Recommendations as to the 1st place to start troubleshooting would be appreciated.......

Thanks in advance!

 

Welcome to Chevroletforum.com!!!

I would first check to make sure all your battery connections are solid and clean.

Good Luck.

 

If your cables are good then you might want to check the soloniod.

 

I had the same problem with my 99 tahoe...I put new bolts on the connectors ($3-$4 at auto parts store) and cleaned of the cables really good. Hadn't had any problems since.

 

fuseable link?

 

Better check the Battery Water, maybe your Battery Dried up or better get a maintenance check-up.