Used 2003 Chevrolet Impala Consumer Reviews - 213 Car Reviews | Edmunds

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2003 Chevrolet Impala

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Car is Junk
4 of 4 people found this review helpful
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By Shawn
on

Vehicle

2003 Chevrolet Impala 4dr Sedan (3.4L 6cyl 4A)


Review

Bought car second hand, still under warranty.It refuses to start (won't turn over) about twice per month (passlock issue). Very very annoying. Have to wait 15 minutes, flick door locks, and car will start. Head gaskets failed at 40,000 miles. Rocker arm stud pulled out of head a year ago, just happened again last week. GM used weak aluminum heads. The steering clunks, another GM defect. Body control module has been replaced twice. Lots of other problems as well. Last GM car for me.


Best Features

Well, the sound system hasn't broken, yet.


Worst Features

GM, just take my car and study it. See the reason you needed a serious financial bailout last year.


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Wouldn't own anything else
1 of 1 people found this review helpful
Performance
Comfort
Fuel Economy
Fun To Drive
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By Sean
on

Vehicle

2003 Chevrolet Impala LS 4dr Sedan (3.8L 6cyl 4A)


Review

This is the second Impala Ls I have owned. I bought my first one (2001) and it saved my life when I caught black ice and went spinning off the highway into a tree. I bought my second one (2003) with 130,000 miles and it is as solid as a rock. the engine runs smooth as silk, and I have never had to replace anything. I would be hesitant to buy anything else.


Best Features

Leather, heated seats, exterior look, and reliability.


Worst Features

I love it as is.


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GM has knowledge of existing problems
5 of 5 people found this review helpful
Performance
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By Super pissed
on

Vehicle

2003 Chevrolet Impala LS 4dr Sedan (3.8L 6cyl 4A)


Review

MANY PROBLEMS! This is not my first GM car and I always keep up with the maintenance on my car. Bought my 03 Impala 01/07 with 40,000 miles. Had the catilytic converter replace and back lighting in dash. Last year had $4000 worth of transmission work done because of slipping. Had the intake manifold and gaskets replaced due to the dexcool that gm uses in Dec. here I am 5 months later with a blown motor at 96,000 miles. There are many lawsuits against Gm for the damage the dexcool coolant causes. ADD ME TO THE LIST! Sad to say i will NEVER buy an American made car as long as I live.


Worst Features

No more dexcool and fix the problems that your once loyal customers deserve!


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Best Car Value for $
1 of 1 people found this review helpful
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By jdefelice
on

Vehicle

2003 Chevrolet Impala 4dr Sedan (3.4L 6cyl 4A)


Review

No problems even after 80k miles. Still gets avg 30 mpg! 37 mpg highway, amazing! Comfortable, plenty of leg room and very quiet. Still looks sharp and runs great. Love this car and would buy another. Best car for the money it cost.


Best Features

Gas mileage and price !!


Worst Features

Needs a glove box light.


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Impressed
1 of 1 people found this review helpful
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By J
on

Vehicle

2003 Chevrolet Impala LS 4dr Sedan (3.8L 6cyl 4A)


Review

I've really enjoyed my Impala; both my wife and I enjoy it more than her Maxima. I've had no problems until recently which include the cruise control turning itself off and at the same time interior fan will stop for a brief moment. I've enjoyed the car so much I've considered trading my wife's Maxima in on a another Impala (her Maxima has surprisingly a number of problems). Mine is the LS w/o leather or the sunroof.


Best Features

The seats, smooth ride, big trunk and I average 31 MPG out of the 3.8 (mostly freeway driving). Good sound out of the premium stereo.


Worst Features

It appears you can only get the compass and outside temperature gauge as part of package which includes a sunroof and leather(for my year). I do wish the brakes would stop a little quicker.


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