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2014 Chevrolet Impala exhaust system NHTSA complaints: Engine And Engine Cooling:Exhaust System:Emission Control:Catalytic Convertor

NHTSA — Engine And Engine Cooling: Exhaust System: Emission Control: Catalytic Convertor Problems

10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
54 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2014 Chevrolet Impala exhaust system problems

exhaust system problem

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2014 Chevrolet Impala Owner Comments

problem #1

May 092014

Impala

  • 54 miles

A D V E R T I S E M E N T S

The contact owns a 2014 Chevrolet Impala. While driving various speeds, the brakes locked up. The contact stated that the engine blew out, which also caused the catalytic converter to fail. The contact stated that the dealer could not determine why the vehicle overheated. When the vehicle overheated, the contact became locked inside the vehicle until it cooled down. In addition, the high beam headlights were very dim and dimmer than the daytime running lights. The vehicle was taken to the dealer where it was diagnosed that the vehicle was designed in that manner. The vehicle was repaired several times for the failures, but the remedies failed to repair the vehicle. The manufacturer was notified of the failures. The approximate failure mileage was 54.

- Keystone Heights, FL, USA

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