2003 Sierra 2500

Consumer Reviews

2003 GMC Sierra 2500

$4,270 - $20,202  MSRP Range
2003 GMC Sierra 2500

Review Score

4.0 out of 5 stars

4.0

4 Reviews
Score Breakdown
4.2 out of 5 stars Comfort
4 out of 5 stars Value for the Money
3.8 out of 5 stars Interior Design
3.8 out of 5 stars Reliability
4 out of 5 stars Performance
4 out of 5 stars Exterior Styling

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What Drivers Are Saying

1 - 4 of 4 reviews

5 out of 5 stars

vary dependable, over 300000 miles now

by lnghnry from on Sat Jun 17 2017

Bought band new, wish they still offered the 8.1 l motor, I would not hesitate to buy same truck again

5 out of 5 starsComfort
4 out of 5 starsValue for the Money
5 out of 5 starsInterior Design
5 out of 5 starsReliability
5 out of 5 starsPerformance
5 out of 5 starsExterior Styling

Purchased a New car

Uses car for Commuting

Does recommend this car!!

2 out of 2 people found this review helpful. Did you?

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4 out of 5 stars

great truck for work or play

by eric from dartmouth ma on Sun Jul 06 2008

i have a gmc sierra 2500 hd and i am in love one of the best trucks out there hands down. I would never get rid of this truck if you are not sure then test drive one great hp , tourq and comfort, gas is not to bad for having one big v8

4 out of 5 starsComfort
5 out of 5 starsValue for the Money
3 out of 5 starsInterior Design
3 out of 5 starsReliability
5 out of 5 starsPerformance
3 out of 5 starsExterior Styling

Purchased a Used car

Does recommend this car!!

15 out of 16 people found this review helpful. Did you?

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2 out of 5 stars

Unbelievable problems

by Pete from edmonton, AB on Mon Dec 08 2014

I have a 2003 GMC 2500HD SLE rwd. Worst truck I have ever owned. So many electrical problems and everything on the truck either is breaking or broke. IE wind clips and motors done, tail gate done, mirror defrost done, rear window defrost done, keyless entry done. I have had to put in a new mass air flow sensor, heating sensor, throttle positioning sensor, abs system, all brake lines, wheel bearings. Plus the truck goes into reduced engine power 2 to 3 times a day even after dumping almost 6000$ to all these sensor repairs and plugs/wires. I am so disappointed in this truck and will never buy a GM again.

3 out of 5 starsComfort
2 out of 5 starsValue for the Money
2 out of 5 starsInterior Design
2 out of 5 starsReliability
1 out of 5 starsPerformance
3 out of 5 starsExterior Styling

Purchased a Used car

Uses car for Commuting

Does not recommend this car!!

2 out of 8 people found this review helpful. Did you?

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5 out of 5 stars

Really nice driving comfort

by Excellent on Tue Mar 06 2018

I drove this car for about 60 miles and I already loved it. It’s really comfortable to drive I had to sell it though because I’ve got the same model but a newer year.

5 out of 5 starsComfort
5 out of 5 starsValue for the Money
5 out of 5 starsInterior Design
5 out of 5 starsReliability
5 out of 5 starsPerformance
5 out of 5 starsExterior Styling

Purchased a Used car

Uses car for Transporting family

Does recommend this car!!

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1

Our Take on the 2003 GMC Sierra 2500

Overkill: n. An excess of what is necessary or appropriate for a particular end.

I just needed to pick up a refrigerator. Parked in the turnaround in my driveway, the GMC Sierra HD 2500 Crew Cab hung out too far to get a car in the main drive. I turned the key to be serenaded with the cacophony of a 6.6-liter Duramax diesel engine. Black smoke shot from the exhaust as the engine warmed in the subfreezing temperatures.

I pulled past, rather over the snowbank at the edge of my driveway. The rear doors on this truck's cab make for a precariously long wheelbase. Tight parking lots are tricky. Use a drive-through window at your peril. Lighter-duty GMC pickup trucks have the advantage of a Quadrasteer option... Read More