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6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
39,450 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
2014 Chevrolet Impala exhaust system problems

exhaust system problem

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2014 Chevrolet Impala Owner Comments

problem #2

Oct 012016

Impala LT 3.6L V6

  • Automatic transmission
  • 30,000 miles

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

Just one of the issues with this car but one of the major issues I'm most concerned about. When accelerating rapidly, especially on an incline, the smell of exhaust fumes can almost make it to the point where I'm forced to get out of the car. I mentioned the bad smell when I was at Bonner Chevrolet in Kingston the last 2 times when I was saying the car was shifting strange but they "couldn't replicate the issue and it wasn't throwing any codes."

I'm trading the car in when my car payment is due again in March and I'll never buy another Chevy again. It was a joke for Chevy to offer a trade in for another Chevy, Buicky, GMC, or Cadillac. To offer the KBB value when my loan is more than what the KBB value is was a slap in the face for a family of Chevy owners. Chevy Doesn't care about the safety or concerns of their customers. They also don't care that I've been in their shop twice and was terminated from my last employer in October from having to call off again to get the hunk of junk's motor mount replaced..which never fixed the issue of it shifting hard and jerking at 35mph.

Oh yeah, my sunroof is also leaking now at 45k miles. Way to go Chevy. Done wasting time on your customer service for you to tell me nothing is wrong with my car and for you to fake like you're sympathetic.

- Amanda E., Pittston, PA, US

problem #1

Sep 012016

Impala LT Limited RPO 3.6L V6 Dohc 16v

  • Automatic transmission
  • 48,816 miles

p0455 evap emission system leak detected

Code P0455 suggested replacing gas cap, Purge Valve and Canister Valve. All 3 items have been replaced and the issue remains. Last possible issue could be some leak along the evap lines that I have yet to explore.

- Yesenia C., Brookfield, Illinois, United States

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