2003 Nissan altima alternator problems 2003 Nissan Altima Electrical System: Alternator… The 2003 Nissan Altima has 1 NHTSA complaints for the electrical system:alternator/generator/regulator at who determined the problem was the... Source Source Source Source Source Source Source Source Source Source Read Also: 2003 Nissan murano alternator problems 2002 Nissan altima alternator problems 2006 Nissan altima alternator problems 2003 Nissan murano alternator recall 2000 Nissan altima alternator problems 2004 Nissan altima alternator problems