2017 Buick Cascada Safety Report
2017 Buick Cascada Safety and Reliability Report
Safety Decision Cockpit for the 2017 Buick Cascada
This page is the hub for deciding what to inspect next on the 2017 Buick Cascada. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | Low (0) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Low (12) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 0 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Engine | Compare engine issues across vehicles. |
| Cleaner nearby model year | 2019 | Compare against the 2019 Buick Cascada with 5 complaints and 0 recalls. |
| Riskier nearby model year | 2016 | Check the 2016 Buick Cascada before buying across this generation. |
Buick Cascada Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Buick Cascada years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2018 Buick Cascada | 8 | 0 | Compare as a potentially cleaner alternative. |
| 2016 Buick Cascada | 19 | 1 | Inspect as a potentially higher-complaint year. |
| 2019 Buick Cascada | 5 | 0 | Compare as a potentially cleaner alternative. |
2017 Buick Cascada Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2017 Buick Cascada, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Engine
5 owner complaints mention this component in the current safety profile.
All Engine issues Buick onlyVisibility/Wiper
2 owner complaints mention this component in the current safety profile.
All Visibility/Wiper issues Buick onlyEngine And Engine Cooling
2 owner complaints mention this component in the current safety profile.
All Engine And Engine Cooling issues Buick onlyFuel/Propulsion System
1 owner complaint mention this component in the current safety profile.
All Fuel/Propulsion System issues Buick onlyStructure,Visibility/Wiper
1 owner complaint mention this component in the current safety profile.
All Structure,Visibility/Wiper issues Buick onlyElectrical System,Unknown Or Other
1 owner complaint mention this component in the current safety profile.
All Electrical System,Unknown Or Other issues Buick onlyAI Safety Analysis for the 2017 Buick Cascada
Reliability Score
The 2017 Buick Cascada receives a reliability score of 55 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.
NHTSA Safety Ratings for the 2017 Buick Cascada
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2017 Buick Cascada
The following issues have been identified from NHTSA complaint data and owner reports for the 2017 Buick Cascada:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Engine And Engine Cooling Common issue causing rough idle and check engine light, often due to PCV and manifold cracks. |
Medium | Common | 30k-60k miles |
| Fuel/Propulsion System Issues with the PCV valve leading to low/rough idle and check engine lights. |
Medium | Common | 30k-60k miles |
| Structural Issues Convertible top back glass separation and rear windshield delamination from the frame. |
High | Common | 30k-60k miles |
| Visibility And Wiper System Rear window separating from the canvas roof, starting at the bottom corner. |
High | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2017 Buick Cascada:
Common issue causing rough idle and check engine light.
Issues with the PCV valve leading to low/rough idle and check engine lights.
Convertible top back glass separation and rear windshield delamination.
Rear window separating from the canvas roof.
NHTSA Complaint Summaries for the 2017 Buick Cascada
Below are complaint narratives filed by owners of the 2017 Buick Cascada with the National Highway Traffic Safety Administration.
The rear window of this car has separated and when I contacted the manufacturer they indicated a service bulletin was issued but they are not liable for the repair. The window has become more and more separated and I'm using glue to hold it on but it's becoming undrivable due to the risk of it separating while on the road. While this has not yet caused an accident, I believe this is one waiting ...
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 already replaced in my vehicle when the vehicle had roughly 21,000 miles. It has now broken again and it is a systemic issue...
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 point. No whistling like some have mentioned but if you pull the oil fill or dipstick engine wants to quit and you can te...
The component is the PCV and manifold. Cracks develop in the PCV pressure regulator and manifold creating a situation where excess air was drawn into the engine intake. This caused the engine to run rough and unpredictable. This is a known defect and the 2016 model with the same engine was recalled. The recall, N192291620 only covered the 2016 however the 2017 has the same engine and experienced ...
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 N192291620 Camshaft Cover Replacement (for the 2016 Cascada) to CONFIRM that I had a broken/cracked PCV. The PCV vent co...
The contact owns a 2017 Buick Cascada. The contact stated while driving 35-45 MPH, the vehicle made an abnormal sound. The check engine warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed that the knock combustion vibration control system had failed. The dealer determined that the valve cover, the PCV valve, the head gasket, and an unknown part needed to be r...
The contact owns a 2017 Buick Cascada. The contact stated that while driving at various speeds, there was an abnormal squealing sound coming from the vehicle. There was no warning light illuminated. The vehicle was taken to an independent mechanic where it was discovered that the diaphragm inside the PCV (Positive Crankcase Ventilation) valve had ruptured. The part was replaced by the mechanic. Up...
Took 2017 Buick Cascada in for repair following whistling noise and stalling while idle. This vehicle only has 42K miles. The mechanic was concerned this could/should be a recall issue due to the low mileage on the vehicle. On Google searches, I found similar issues were reported and GM extended the warranty on Buick Cascadas for different years. Both the 2016 and 2019 had a Global Warranty for PC...
I HAVE NOTICED IN A BUICK THREAD THAT I AM NOT THE ONLY ONE WHO HAD A PCV VALVE GO BAD ON 2017 BUICK CASCADA. THE PROBLEM IS BUICK BUILT THIS VALVE INTO THE VALVE COVER,IT CAN NOT BE REPLACED WITHOUT REPLACING THE WHOLE ALUMINUM COVER. THE COVER WAS A SMALL 900.00$ FEE , PLUS ANOTHER 5-600 FOR MECHANIC. SEEMS TO ME THEY HAVE AN ISSUE WITH THE PCV VALVES, SINCE I AM NOT THE ONLY ONE WITH THIS PROBL...
Convertible Top Back glass Separation from Top Cover Material. The back glass window separated from the canvas roof, it started in the bottom corner of the glass window.
Rear windshield is delaminating from the frame on the convertible top.
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 DOESN'T. THIS IS AN OPTION THAT I BOUGHT AS A SAFETY DEVICE OR SOMETHING TO ASSIST IN MY SAFE DRIVING. I TOOK IT BACK ...
Frequently Asked Questions About the 2017 Buick Cascada
Has the 2017 BUICK CASCADA been recalled?
No, the 2017 BUICK CASCADA has no recalls on record with NHTSA as of our latest data update.
How many complaints does the 2017 BUICK CASCADA have?
The 2017 BUICK CASCADA has 12 complaints filed with NHTSA. None of the complaints involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2017 BUICK CASCADA?
The 2017 BUICK CASCADA received an overall NHTSA safety rating of excellent (5/5). Frontal crash: 4/5. Side crash: 5/5. Rollover: 4/5.
What are the most common problems with the 2017 BUICK CASCADA?
The most commonly reported problems with the 2017 BUICK CASCADA involve engine (5 complaints), visibility/wiper (2 complaints), engine and engine cooling (2 complaints). Other affected components include fuel/propulsion system, structure,visibility/wiper, electrical system,unknown or other.
How many crash reports does the 2017 BUICK CASCADA have?
There are no crash reports associated with the 2017 BUICK CASCADA in the NHTSA database.
How many fire reports does the 2017 BUICK CASCADA have?
There are no fire reports for the 2017 BUICK CASCADA in the NHTSA database.
Are there any deaths reported for the 2017 BUICK CASCADA?
No deaths have been reported in NHTSA complaints for the 2017 BUICK CASCADA.
How many injuries are reported for the 2017 BUICK CASCADA?
No injuries have been reported in NHTSA complaints for the 2017 BUICK CASCADA.
Should I buy a 2017 BUICK CASCADA?
Based on NHTSA data, the 2017 BUICK CASCADA is generally recommended. It has 12 complaints, 0 recalls, and a excellent (5/5) safety rating. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2017 BUICK CASCADA?
The components with the most failures on the 2017 BUICK CASCADA are: 1. ENGINE (5 complaints), 2. VISIBILITY/WIPER (2 complaints), 3. ENGINE AND ENGINE COOLING (2 complaints), 4. FUEL/PROPULSION SYSTEM (1 complaints), 5. STRUCTURE,VISIBILITY/WIPER (1 complaints). ENGINE is the single most-reported problem area with 5 complaints.
What should I know before buying a 2017 BUICK CASCADA?
Be cautious of engine and cooling issues, structural problems, and visibility/wiper system failures. Regular maintenance is crucial. The 2017 BUICK CASCADA has 12 NHTSA complaints and 0 recalls on record. NHTSA rates it excellent (5/5).
How reliable is the 2017 BUICK CASCADA?
The 2017 BUICK CASCADA receives a reliability score of 55/100, indicating average reliability. This is based on 12 owner complaints, 0 recalls, and 0 crash/fire reports in the NHTSA database. Key known issues include Engine and Engine Cooling and Fuel/Propulsion System.
What are the known issues with the 2017 BUICK CASCADA?
Known issues with the 2017 BUICK CASCADA include: Engine and Engine Cooling, Fuel/Propulsion System, Structural Issues, Visibility and Wiper System. These are based on patterns found across 12 NHTSA complaints.
What are the common issues with the 2017 Buick Cascada?
Common issues include engine and cooling problems, structural issues, and visibility/wiper system failures.
How can I prevent engine and cooling issues?
Regular maintenance and timely replacement of PCV and manifold can help prevent these issues.
What should I do if I notice structural issues with my 2017 Buick Cascada?
Contact a mechanic immediately to inspect and repair any structural issues to ensure safety.
Buyer Advice
Our recommendation: Be cautious of engine and cooling issues, structural problems, and visibility/wiper system failures. Regular maintenance is crucial.
NHTSA Data Summary for 2017 Buick Cascada
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2017 Buick Cascada. The data includes 12 consumer complaints filed by vehicle owners, 0 manufacturer-initiated safety recalls, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2017 Buick Cascada an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 4 stars, a side crash rating of 5 stars, and a rollover rating of 4 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-13