4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
156,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Jun 242015

Impala LS 3.8L

  • Automatic transmission
  • 156,000 miles

When the car sits and it is cold, it starts and idles fine, but when warm, it will not start and idle unless I hold the pedal down and after a few seconds of holding the pedal, the car will then idle on its own.

- ron635, aberdeen, MD, US