Having problems with your 2003 Chevrolet Tahoe ?
I replaced a new battery on my 2003 chevy tahoe, after I noticed it was completely drained. Now I am unable to start my vehicle. The dashboard is reading "driver unkown". How can I resyc back to its orginal driver one.
Turn ignition key to run position so that red & yellow idiot lights stay on. Leave in this position for 10 minutes. At first you should see theft light flashing then it will go to on. Then turn key to off. Then start vehicle.
Repair Help & Product Troubleshooting for 2003 Chevrolet Tahoe
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