2019 Buick LaCrosse vs 2019 Chrysler 300
Reliability comparison based on NHTSA recall and complaint records.
2019 Buick LaCrosse
2019 Chrysler 300
Stories from the shop
The 2019 Buick LaCrosse edges this comparison on reliability data (4.5 versus 4.0). These aren't a typical head-to-head, but if you're cross-shopping them, the data is what it is.
Going with the 2019 Chrysler 300? Watch the airbags and electrical. The 2019 Buick LaCrosse has fewer reports in those categories, so you'd be trading one set of weak spots for another.
Bottom line: pick based on use case more than the spec sheet. If you tow heavy and don't want to think about it, that's one calculation. If you're a daily driver and want the cheapest path forward, that's another. Both of these will get you down the road. We're just telling you where each one is most likely to break.
Side-by-side by problem area
Common questions
Which is more reliable, the 2019 Buick LaCrosse or the 2019 Chrysler 300?
Based on the NHTSA data we track, the 2019 Buick LaCrosse comes out ahead with a reliability score of 4.5 versus 4.0. The margin is clear, so the verdict could shift if you weight specific categories differently or factor in your own use case.
What goes wrong more often on the 2019 Buick LaCrosse?
On the categories we tracked, the 2019 Buick LaCrosse doesn't show meaningfully more complaints than the 2019 Chrysler 300. Both have similar issue patterns.
What goes wrong more often on the 2019 Chrysler 300?
Compared to the 2019 Buick LaCrosse, the 2019 Chrysler 300 has more complaints in airbags and electrical. Whether that's a deal-breaker depends on the cost and severity — see the comparison table above for repair cost ranges.
Which has more recalls?
Both vehicles have 0 active recalls. Total recall count alone isn't a great signal — what matters is severity. See the recall counts by severity in the comparison table.
Is an extended warranty worth it on either of these?
Both vehicles are out of factory bumper-to-bumper coverage at this point. Combined repair exposure across the top problem categories runs around $5,150 on the higher-risk vehicle. A quality service contract typically costs $1,800–3,500 over 3 years, so a single major failure usually pays for the contract. The math favors warranty coverage on whichever vehicle you choose, especially if you plan to keep it past 100,000 miles.