One problem related to emission control has been reported for the 2004 Buick Rendezvous. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Buick Rendezvous based on all problems reported for the 2004 Rendezvous.
Service engin light cam eon and stayed on. Service department advised three separate emission system problems. June 2, 2004 evap alarm on fuel cap, June 12, 2004 large leak detected found leaking solonoid, June 22, 2004 large leak detected had vehicle for 2 days and returned stating everything was okay.