| 1 | 0 | 3 | 4 | 3 | 4 |
2003 Chevrolet Impala repairs by problem area
Engine (45%)
Transmission and Drivetrain (4%)
Brakes and Traction Control (7%)
Suspension and Steering (21%)
Electrical and Air Conditioning (21%)
Paint, Rust, Leaks, Rattles, and Trim (0%)
Other (3%)
Select a problem area
Chart based on 73 repairs.
2003 Chevrolet Impala engine repair cost distribution
$2500+ (0%)
$1000 - $2499 (3%)
$500 - $999 (10%)
$100 - $499 (57%)
< $100 (30%)
Chart based on 30 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2003 Chevrolet Impala
Engine not specified
| 210000 mi US $175 |
I could not pass a obd test so they said it was my egr system |
2003 Chevrolet Impala 4dr Sedan
200-horsepower 3.8L V6 4-speed automatic FWD
| 71873 mi | Fuel filter changed and fuel injectors cleaned. Catalytic convertor replaced under warranty. It was likely fouled due to other contributing problems and set the check engine light on. |
| 112000 mi US $150 |
REPLACE PLUGGED CATALYTIC CONVERTER |
| 91000 mi US $583 |
Coolant leak - intake manifold gasket replaced |
| 92000 mi US $475 |
Ignition, but car would not start. Mass air flow sensor had failed and was replaced. |
| 96000 mi US $450 |
Difficulty starting and power loss while driving. Ignition switch was faulty and replaced. |
| 71300 mi C $325 |
Section of stainless steel exhaust system replaced. First repair to this system. |
| 76260 mi C $525 |
Technically, the automobile was not at fault. The car refused to start because 9 wires had been chewed by an unidentified rodent. Included in this amount was time spent diagnosing the ABS/ traction control malfunction( sensor failure on left rear wheel) and the occasional malfunction of drivers side airbag( sensor). The air bag issue will definitely be repaired in the near future. The cruise control occasionally refuses to work and the car occasionally stalls immediately after starting and both of those issue will be addressed if and when they worsen. |
| 91000 mi US $300 |
Check engine light |
| 95000 mi US $131 |
Evaporative purge valve |
| 204600 mi C $35 |
The engine cooling overheat warning came on & steam came out from under the hood. Turns out the block heater element had popped out & all of the coolant was lost. The retention bar had corroded away. Replace with a new element & coolant. |
| 134000 mi US $50 |
Catalytic converter replaced |
| 162000 mi US $200 |
Intake manifold gaskets Valve cover gaskets |
| 195000 mi US $100 |
Ignition module, plug wires and coil replaced. |
| 226000 mi US $100 |
Water pump replace |
| 129000 mi US $250 |
Leak in cooling system, replaced hoses, reservoir. |
| 124000 mi | ignition switch recall - affecting AC / fan power as well |
2003 Chevrolet Impala 4dr Sedan
180-horsepower 3.4L V6 4-speed automatic FWD
| 148000 mi US $90 |
Took car to mechanic for cooling system diagnosis. Mechanic found leak at timing cover gasket. Repair estimated at $1450 (14 hours labor at $90 an hour). |
| 215000 mi | Leaking valve cover |
| 189000 mi US $243 |
Replace the the cat.converter |
| 84500 mi US $187 |
Oil sending switch leaking, replaced while car was in for oil change |
| 111823 mi US $770 |
Exhaust leak (loud) required replacement of resonator, muffler and center pipe. |
| 166000 mi US $18 |
Replaced fuel injector o-rings |
| 133000 mi US $2225 |
Purchased car with CEL on, would not pass NYS inspection. Replaced 2 O2 sensors, plugs/wires. Replaced Catalytic Converter. Also repaired coolant leak caused by intake manifold and hoses. New thermostat, fuel filter, oil change, new tires. |
| 143200 mi US $490 |
Observed coolant under hood and coolant loss. Shop found water pump was leaking. |
| 144900 mi US $450 |
Hole in exhaust pipe after catalytic converter, exhaust very loud. Entire exhaust system after cat replaced. Check engine light (MIL) on. Shop replaced catalytic converter under part warranty and reset computer, MIL has remained off. No parts or labor charge for this repair. |
| 146200 mi US $55 |
Weld in exhaust system broke, muffler totally disconnected and pipe hanging down, shop fixed under warranty. Fuel filter seeping, shop would not perform welding without first replacing filter. |
2003 Chevrolet Impala 4-door
4-cylinder automatic 2WD
| 35000 mi US $126 |
Replaced canister purge solenoid. Was also told steering column flex coupling (intermediate shaft) should be replaced. |
| 35600 mi US $250 |
Had another sensor replaced. Check engine came on again after 2 days. Had another sensor replaced. Do not have paperwork with me but it had something to do with gas. Check engine light has not come on since. |
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