- Worst Model Year:
- 2002
- Worst Complaint:
- passlock problem, won't start and security light is on
Here are the Chevrolet Impalas that have the most problems reported over the last 15 years.
The 2002 Chevrolet Impala has the most complaints, & the most-reported problem is also with the 2002 Impala for passlock problem, won't start and security light is on.
Worst Reported Problems with the Impala
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#1: passlock problem, won't start and security light is on on the 2002 Impala
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#2: speedometer gone haywire on the 2004 Impala
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#3: leaking coolant, intake manifold gasket failure on the 2002 Impala
Latest Owner Complaints About the Impala
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shifting hard -- 2004 Impala:
Transmission went out. It cost me $2500 to repair. Transmission was shifting weird. Now head gasket is cracked. Coolant is mixing with engine. I will never buy another chevy. Read more »
This problem has been reported 24 times by other 2004 Impala owners.
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passlock problem, security light is on -- 2000 Impala:
Had this fix 09/20/07 5 years later it is doing it again . Can't aford to put $ 500.00 in it again . Chevrolet should have to fix this problem. Read more »
This problem has been reported 57 times by other 2000 Impala owners.
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security problems -- 2003 Impala:
Car's security is starting to fail. Came on here, saw everyone else having the same problem and decided to throw in my two cents, since it's a pretty simple fix, that doesn't cost anything at all. Not sure how long this fix will last though, considering this just started happening to me a month ... Read more »
This problem has been reported 1 times by other 2003 Impala owners.
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no engine start, apparent security problem -- 2003 Impala:
I first had the Passlock problem over a year ago. I did the "turn key to ON and wait 10 mins til Security light stops flashing" thing a number of times. Then my key also started getting stuck in the ignition, so I had the tumbler replaced. No Passlock problems after that! Until one day last ... Read more »
This problem has been reported 92 times by other 2003 Impala owners.
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coolant leak, engine overheating -- 2000 Impala:
HELP... I bought this car in1999 brand new. In 2004 I handed over the car to my daughter. Little problems until now... This car is overheating telling us that it needs coolant but the levels are fine. There is no leak and it sounds like it is having a bubble party under the hood! I don't know ... Read more »
This problem has been reported 17 times by other 2000 Impala owners.