2007 Chevrolet Cobalt Q&A

2007 Chevrolet Cobalt Question: check engen lite code0443 willnot clear

replaced gas cap and purge slonoid -
Answer 1
then it could be: wiring harness chafing or rubbing another component causing short or open on control circuit; connector worn, broken or shorted due to water intrusion; or driver circuit inside PCM is bad greetings -