Chevrolet ยท 2015
2015 Chevrolet Impala Bi-Fuel (CNG)
Official EPA fuel economy and NHTSA recall record, best combined figure 20 MPG.
Safety rating (NHTSA 5-Star)
Official crash-test ratings for the 2015 Chevrolet Impala 4 DR FWD.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 3.6L 6-cyl | Automatic (S6) | Gasoline or natural gas | 17 | 25 | 20 | 437 |
Safety recalls (NHTSA)
No NHTSA recall campaigns on record for this model year in our latest refresh.
Frequently Asked Questions
What is the fuel economy of a 2015 Chevrolet Impala Bi-Fuel (CNG)?
EPA figures for the 2015 Chevrolet Impala Bi-Fuel (CNG) reach 20 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 2015 Chevrolet Impala Bi-Fuel (CNG)?
No NHTSA recall campaigns are on record for the 2015 Chevrolet Impala Bi-Fuel (CNG) in our latest data refresh.
What is the safety rating of the 2015 Chevrolet Impala Bi-Fuel (CNG)?
NHTSA gave the 2015 Chevrolet Impala Bi-Fuel (CNG) (2015 Chevrolet Impala 4 DR FWD) an overall 5-star rating in the official 5-Star Safety Ratings program.
Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.