2017 Buick Cascada problems
Light NHTSA footprint — 15 owner complaints. Either a clean record or thin data; we'll show what's there.
The 2017 Buick Cascada has 15 NHTSA owner complaints on file (U.S. federal records, as of July 2026). The most-reported system is engine at 9 complaints, typically surfacing around 33,623 miles (~$3,100 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2016 Cascada | 21 | 1 |
| 2017 Cascada (this page) | 15 | 0 |
| 2018 Cascada | 11 | 0 |
| 2019 Cascada | 5 | 0 |
Above-average reliability for the segment. Few systemic issues on file.
Buyable on the data — keep up the usual maintenance and inspect normally.
- No systemic severe-failure pattern in the complaint record
- Reliability score 8.6/10 — above the segment average
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
NHTSA crash-test safety ratings 5 / 5 overall
Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: No · Lane departure warning: No
Source: NHTSA New Car Assessment Program — tested configuration: 2017 Buick Cascada C FWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Buying a used 2017 Buick Cascada? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
What to inspect on this specific car
- engine — 9 owner reports · tends to show around 33,623 mi · ~$3,100 to fix
Recalls to confirm are done
Run the VIN from the listing — no active recalls on this model right now, but confirm none were opened after this car was built.
Verdict for buyers: 8.6/10 model. The priciest documented failure is engine (~$3,100) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →Ask anything about your 2017 Buick Cascada
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
Top trouble spots 1 category with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
I brought the 2017 Buick Cascada in for repair following rough idle and check engine light. This vehicle only has 46,200 miles. The mechanic put it to the computer and the mechanic found the issue that was ultimately identified as the camshaft cover/pc valve. This part was…
Vehicle has rough idle upon start up and randomly rough idle/ acceleration. I have a p0-171 code that comes and goes, Mechanic I took to claims the PCV valve is located in side of the valve cover and feel is the culprit for the issues. Very high vacuum inside engine at this…
A squealing sound was coming from the top of my engine and I had low/rough idle and it progressed to a low voltage output and check engine lights. I was able to use GM's Special Coverage Adjustment N232395320 Camshaft Cover (for the 2019 Cascada) and Special Coverage Adjustment…
The front collision alert doesn't work at all. It is supposed to light up and make a sound to warn that you are approaching another car to fast, it doesn't. The indicator that lights up green to show that there is a car in front of you should turn amber if you get to close, it…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Common questions
Is the 2017 Buick Cascada reliable?
Mostly yes. With a reliability score of 8.6 out of 10 based on 15 owner complaints filed with NHTSA, the 2017 Buick Cascada is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2017 Buick Cascada?
On the NHTSA data, the 2017 Buick Cascada does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 8.6/10 — above the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2017 Buick Cascada?
Inspect the engine first — it's the most-reported issue on this model, with 9 owner complaints filed. Typical failure occurs around 33,623 miles. Average repair cost runs about $3,100 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2017 Buick Cascada a good used car to buy?
It scores 8.6 out of 10 on our NHTSA-based read of 15 owner complaints. The main thing to watch is engine. Typical failure occurs around 33,623 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2017 Buick Cascada?
Based on NHTSA records, the most-reported issue is engine, with 9 complaints filed. Typical failure occurs around 33,623 miles. Average repair cost runs about $3,100 at an independent shop.
What's the most expensive thing that goes wrong?
The engine is one of the costlier repair items. Average repair cost runs about $3,100 at an independent shop. Typical failure occurs around 33,623 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Buick Cascada has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2017 Buick Cascada?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 15 complaints on file and the costliest repair averaging $3,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.