1st Generation (2000—2004) Alero Problems
Switch to a different model
Alero owners with a 2000—2004 model year have the most problems with the engine (31%), electrical (28%), and the interior (12%). We've listed some of the most recent complaints below. The full list is available on CarComplaints.com.
- Turns Over but Won\'t Start 119 complaints at an average of 92,430 miles in the 2001 Oldsmobile Alero.
- Car Will Not Start, Security Light Is Flashing 61 complaints at an average of 88,033 miles in the 2002 Oldsmobile Alero.
- Passlock Problem, Won\'t Start & Anti-theft Light Is On 35 complaints at an average of 78,684 miles in the 2003 Oldsmobile Alero.
What Alero Year is Most Reliable?
Generations are a good baseline for prediciting reliability, but there will almost always be year-to-year differences. We've calculated a reliability score for each model year within this generation, but we've based that score on how the model year compares to all Oldsmobile model years.
Watch out for the 2001 model year which has the highest PainRank™ score in this generation.
Watch out for these common problems
Keep Up with Everything Alero Related
Get FREE email alerts from CarComplaints.com anytime something new pops up about the Alero. Simple as that. Learn about the news before others. Impress your friends. Be a hero.