One problem related to computer failure has been reported for the 2004 Chevrolet Colorado. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Chevrolet Colorado based on all problems reported for the 2004 Colorado.
2004 Chevrolet Colorado. Consumer writes in regards to engine and ignition switch problems. The consumer stated on April 12, 2014, the vehicle shut off while driving 30 mph. The brake pedal was hard to push and the dashboard read reduced power. After waiting three minutes, the consumer was able to re-start the vehicle. The vehicle stalled again, after driving two miles. According to the service invoice, the pcm computer was bad.