Replacement Guide / Chevrolet / Impala / 2005
Replacement guide
2005 Chevrolet Impala
Owner-reported component and symptom data for this model year.
What are you trying to fix?
Replacement-related components reported for this vehicle
11 owner reports involving the headlights
View replacement guide8 owner reports involving the brake rotor
View replacement guide5 owner reports involving the brake pads
View replacement guide5 owner reports involving the water pump
View replacement guide3 owner reports involving the thermostat
View replacement guide3 owner reports involving the head gasket
View replacement guide1 owner report involving the fuel pump
View replacement guide1 owner report involving the hvac blower motor
View replacement guide1 owner report involving the tie rod
View replacement guide1 owner report involving the power window regulator
View replacement guideBrowse by system
Fuel / engine
- Head Gasket — 3 owner reports
- Fuel pump — 1 owner report
Cooling / HVAC
- Water Pump — 5 owner reports
- Thermostat — 3 owner reports
- HVAC blower motor — 1 owner report
Brakes
- Brake rotor — 8 owner reports
- Brake pads — 5 owner reports
About this data
Component evidence comes from structured complaint categories and reviewed component mentions in complaint summaries. Owner-situation evidence comes from reviewed symptom language in complaint summaries. Reports are signals, not diagnoses.
How to read the counts
Counts are distinct owner reports involving a canonical component. They are not a failure rate, probability, or share of vehicles sold. A complaint involving a component does not prove that component caused the problem. Parent NHTSA system buckets are not counted as the part itself.