2017 Chevrolet Impala Engine Problems
- Complaints
- 21about this part
- Share
- 18%of 117 total for the year
- Median mileage
- 46,000miles
- Trend
- FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA recorded 21 complaints about the engine of the 2017 Chevrolet Impala, 18% of the 117 complaints for this model year. Where a mileage was given, the median is 46,000 miles. 1 of these say a crash was involved, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I purchased a 2017 Chevrolet Impala vehicle in march of 2019 and a few month's after purchasing the vehicle I immediately started noticing that the vehicle wold stall and or hesitate to start every time I would put gas in it. Immediately after that the check engine light came on and remained on until this day. …”
NHTSA complaint #11320327, filed 2020-04, 44,000 miles“Recently purchased this vehicle 3 months ago took it in for a routine oil change after driving it for several miles and filling the gas tank loud exhaust sound with an onstar diagnostic p0151 code appeared. Thinking there was water in the line I purchased heat to remove the moisture with no results. I proceeded to open the hood of the car for inspection and found the oxygen sensors lying in the cooling fans and the catalytic converter disconnected from the engine block. …”
NHTSA complaint #11195313, filed 2019-04, 5 miles“Brought my car in for routine oil change. Informed dealership of loud exhaust sound. Asked if they could check fo an exhaust leak. Upon picking up my vehicle I was informed the loud exhaust was due to a crack in the catalytic converter. I asked what would cause this to happen. They were unsure of cause it is not a normal issue for the mileage and age of vehicle. They did provide me with a quote to repair. I took my car to a different repair shop and they were concerned that this part was faulty from the manufacturer. …”
NHTSA complaint #11384492, filed 2020-12, 100,000 miles“I had a check engine light when I went and checked it it was a p236 code in a p069e I also went to check it because I noticed my car was starting up funny”
NHTSA complaint #11337579, filed 2020-07, 88,357 miles“Starting in march 2019 the 2017 chevy Impala engine would stop and wouldn't start back up for at least 30 minutes. It would happen when I stop at a stop sign or light or whenever I stop the vehicle. Then in july of 2019 the vehicle stopped in the middle of the street. It wouldn't reverse or go forward. It was identified as a transmission leak. All the transmission oil had leaked out. Took the vehicle to several repair shops which they couldn't identify the problem. My transmission is damaged by now. A 2017 chevy Impala should not have transmission problems unless there is some type of defect.”
NHTSA complaint #11373761, filed 2020-11, 65,000 milesRelated service bulletins
- 11026017Jun 5, 2025This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
- 11024485May 15, 2025The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the…
- 11020254May 7, 2025This service bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in…
- 11019503Apr 18, 2025This warranty administration bulletin provides policy information on vehicles outside of a California Emissions State who move to and register their vehicle in a California…
- 11017263Mar 25, 2025This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to…
- 11016942Mar 4, 2025This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to…
- 11014230Jan 31, 2025This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11014233Jan 30, 2025This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large…
- 11013069Jan 9, 2025This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
- 11011900Nov 22, 2024This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 1 | 7% |
| 2019 | 2 | 7% |
| 2018 | 7 | 12% |
| 2017 | 21 | 18% |
| 2016 | 21 | 19% |
| 2015 | 19 | 6% |
| 2014 | 56 | 9% |
| 2013 | 30 | 11% |
| 2012 | 40 | 16% |
| 2011 | 125 | 25% |
| 2010 | 88 | 20% |
| 2009 | 179 | 22% |
| 2008 | 134 | 17% |
| 2007 | 77 | 12% |
| 2006 | 59 | 11% |
| 2005 | 30 | 5% |
| 2004 | 71 | 7% |
| 2003 | 88 | 13% |
| 2002 | 75 | 9% |
| 2001 | 68 | 9% |
| 2000 | 71 | 9% |
Other parts of the 2017 Chevrolet Impala
31 complaintsAir bags
17 complaintsElectrical system
15 complaintsTransmission and drivetrain
12 complaintsSteering
11 complaintsExterior lighting
6 complaintsBrakes
4 complaintsFuel system
4 complaintsSeats
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsWheels
3 complaintsSeat belts
2 complaints
← All problems reported for the 2017 Chevrolet Impala
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology