2003 Chevrolet Impala Overview

Impala

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Based on 46 reviews

2003 Chevrolet Impala Overview

Drivers love the 2003 Impala, from the powerful engines to the little touches such as the signal indicating low windshield wiper fluid.

The engines remained the same as they had since the car's return in 2000: a 3.4-liter, 180-horsepower V6 in the standard car, and a 3.8-liter, 200-horsepower V6 in the LS. The standard engine continued to get excellent mileage, at 21 city/32 highway, and the LS followed closely behind at 19/29. These numbers allowed the 2003 Impala to continue to lead its class for fuel economy.

The car is extremely spacious, and-especially for a reasonably priced car-fairly luxurious. Available leather seats and satellite radio can add an even more luxurious feel to the ride. Gauges are clear and easy-to-read. All in all, an excellent buy.

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Chevrolet Impala Questions

How Many Quarts Of Oil Required For

Need to know how many quarts so I can adjust proper ratio of Oil treatment/ regular engine oil

Cars

I have a 03 chevy impala. Ran good couple days ago. Now I can get it to start up and then shut off after 5 seconds. When i try to start it again just turns over with no sign of starting. Leave sit ...

Something's Wrong With My Car It Won't Crank.....

Can anybody help me with my problem my car it won't start in the morning but during the day it it'll crank right up like nothing's happened could anybody tell me what that could be I have a 03 Imp...

5

How Reliable Are The Impala V6 Engines?

So I was looking at a 2003 Chevrolet Impala for my first car and saw it had a V6. Which V6 Engine that Gm put in their Impala is the most reliable? Are there any concerns? Or should I quit looking a...

03 Impala Bucking Wildly After Repairs

03 Impala, 3.8L engine. Problems started with systematic cooling system failure. (Classic coolant elbow failure) car driven with constant coolant loss and replacement, and water fills. Radiator cra...