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Reliability Database
GMC

L Series

Compact Sedan
Best Engine ⚠️ Caution (2.2)
1 Generations
24 Engines Rated
147 Total Complaints
Engine Ratings
21 caution 3 avoid

Generation Timeline

2003 2003
24 engines
147 complaints 🔥 2 ☠ 2
3.4L 6-cyl ⚠️ Caution (2.2)
→

This model has one generation in our database. View full engine reliability data →

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