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9.0
really awful- Typical Repair Cost:
- $430
- Average Mileage:
- 52,500 miles
- Total Complaints:
- 2 complaints
Most Common Solutions:
- not sure (1 reports)
- replace mass airflow sensor (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2001 Impala problem yet. Be the first!
A D V E R T I S E M E N T S
First noticed irratic idling, rpm's would jump 2000, then almost stall. Then started having hesitations on acceleration, really bad on hard acceleration where I thought something was going to break. Then noticed on cruise control, stuttering. Took long time to log a code, and only did it once. Dealer said Air Flow sensor once I could finally show up with the code present. Phone around for used, lots out there.
- Jan H., North Bay, Ontario, Canada