1994 Chevrolet Cavalier Q&A

1994 Chevrolet Cavalier Question: battery connected ignition on check gauges staying on & motor runs rough

i have been rebuilding this car and am wondering if I have messed up the computer some how......When the batter is connected and the ignition switch is on, the check gauges are staying on and the motor is running very rough -
Answer 1
What's wrong with the gauge, not working. Probably nothing to do with the running of the engine. -