2003 GMC Sierra 1500 User Reviews

2003 GMC Sierra 1500 Review Ratings

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Average Ratings from 12 reviews

  • Performance:4 out of 5 stars4 out of 5 stars4 out of 5 stars4 out of 5 stars4 out of 5 stars 4 / 5
  • Appearance:4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars 4.5 / 5
  • Build Quality:4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars 4.5 / 5
  • Overall: 4.4 out of 5 stars4.4 out of 5 stars4.4 out of 5 stars4.4 out of 5 stars4.4 out of 5 stars 4.4 / 5

Review Highlights Click to filter reviews below

PROS
"power" 5 reviews
"fuel economy" 4 reviews
"reliable car" 2 reviews
CONS
"fuel economy" 3 reviews

User Reviews

Displaying 1 - 10 of 12 2003 GMC Sierra 1500 reviews.

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2003 GMC Sierra 1500 SLE Standard Cab SB Review
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Pros

Great looking truck 4.8 provide good power. Fun and reasonable when repairs came along.

Cons

None

nowayte
20

Gmc Stepside — Great looking truck lost of fun great amount of power with 4.8. Very reasonable when it came time for repairs or oil changes of the truck. 15-16 mpg in city and 19-22 hwy mpg not bad for a truck.

Primary Use: Commuting to work

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writes:
2003 GMC Sierra 1500 SLE Extended Cab SB Review
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Pros

Has been a very good a reliable truck, just a little maintenance and TLC goes along way.

Cons

None that I can think of, just wish I had the bigger V-8

bkgoodreau
25

Reliable And Dependable Truck — Very good a reliable truck. Very little problems, Just normal maintenance and TLC, keep this 2003 going. I guess my biggest problem was rear brakes, had to brake calipers. But the truck on has 71.000 miles. Would buy another one.

Primary Use: Commuting to work

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writes:
2003 GMC Sierra 1500 STD Standard Cab LB Review
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Pros

If you need a truck, this is a good one, except for the gas

Cons

36 gallon tank, avoid a V6, not enough power

tommyr
195

Great Overall Truck — The truck has a 4.3L V6 and as a result does not have much power. The fuel tank is very large for 3.00+ fuel costs, 36 gallons. But the truck is a very good truck when used as a truck.Interior is identical to a Silverado. Very stylish.

Primary Use: Utility (towing boats, transporting cargo, etc.)

1 of 1 people found this review helpful.
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writes:
2003 GMC Sierra 1500 SLE Extended Cab LB Review
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Pros

You can do anything you want to do in this truck

Cons

Gas mileage

35

Great Vehicle To Own — Performance- is great all around. Build quality- needs a lil fixin up Apperance- looks good but just dirty Cost of ownership- 20 mpg, good maintenance Fun Factor- You ask anyone and they will tell you its a great truck Over all I love my truck

Primary Use: Sport/fun (spirited driving, track racing, off-roading, etc.)

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writes:
2003 GMC Sierra 1500 SLE Extended Cab SB Review
Appearance:
Performance:
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Pros

it is a nice looking truck

Cons

none

55

It Will Tow And Handles Well Even Under Load — this truck has get up and go. it is built solid and will tow anything it is a little dirty outside but it runs great. the gas mileage is pretty good for it to be a truck. i love to turn i tire in this truck.

Primary Use: Commuting to work

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writes:
2003 GMC Sierra 1500 SLT 4WD Extended Cab SB Review
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Pros

Looks, power and versatility

Cons

Gas mileage

25

03 Sierra Slt — I havent had to do many repairs, however my Transfer Case Control Module is acting up now @ 120,000 miles. I bought this truck more for the awesome SLT package it has-heated leather seats, BOSE sound system, fog lights... Its a great truck, nice power,unfortunately the body parts(heated signal mirrors) are NOT cheap.

Primary Use: Family transportation

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writes:
2003 GMC Sierra 1500 Work Truck Standard Cab LB Review
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Pros

Tough

Cons

not sure

65

2003 Gmc Sierra — You have to love GMC. They are professional grade. unfortunately I have the 4.3 V6. Its a great motor. tough as hell. But just not quite enough power for a full size truck. But hey, you take what you can get, right?

Primary Use: Utility (towing boats, transporting cargo, etc.)

3 of 3 people found this review helpful.
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writes:
2003 GMC Sierra 1500 STD Standard Cab SB Review
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Pros

its red

Cons

the v6 under the hood

35

The Big Red Machine — its just a plain jane truck good gas mileage just one of those trucks that loud as hell has a flowmaster 40 series dumped yes it is very loud but nice i just wish it had a v8 in it

Primary Use: Utility (towing boats, transporting cargo, etc.)

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writes:
2003 GMC Sierra 1500 SLT 4WD Extended Cab LB Review
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Pros

The power!

Cons

The colour, but acceptable!

35

Gmc! The Only Way To Go! — Big ass tough truck! One of the best vehicles I ever had. Certainly the newest. I'd like to paint it though...right now it's white, which I don't care for. I want to paint it black...All the power when you want and when you need it! Sure fuel is sky-rocketing, but with a 4.8 litre Vortec V-8, it's worth it!

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writes:
2003 GMC Sierra 1500 SLE 4WD Standard Cab LB Review
Appearance:
Performance:
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Pros

Everything

Cons

None

25

My Truck — Love my truck, it can go through anything. Has over 50k on it. Only have had a few problems nothing serious. It's actually not bad on gas and it was a pretty cheap truck I guess you could say. It's so fun to put the pedal to the medal in it.

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Displaying 1 - 10 of 12 2003 GMC Sierra 1500 reviews.

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Reviews From Other Years

2014 GMC Sierra 1500 Reviews

Great Truck To Own By woody77black

i really like the look of these trucks its really comfortable and performs great and so far no problems from the truck at all. the truck handles very well and acceleration is adequate all in all i wou... Read More

Great Truck For A Working Man. By wvanpatten

This truck is beautiful and comfortable, and has all the amenities that you could ask for. Lots of power and a sleek design. Dual climate controls are perfect for the man who is always hot and the wom... Read More

Read all 5 2014 GMC Sierra 1500 reviews

2013 GMC Sierra 1500 Reviews

Totally Impressed!!! By Moates1970

A lot to like about the GMC Sierra 1500 truck. The 5.3 liter with the 4/8 fuel efficiency system made replacing my Mustang GT easy. Sounds crazy but I needed a truck, didn't want to et away from V-8 p... Read More

Gmc All The Way! By stevent1989

Gmc builds a quality truck at a great price. Their reliability is unmatched and the number of gmc's still on the road is the proof. I will drive this truck for 2 more years then I'm gonna trade for ... Read More

Read all 3 2013 GMC Sierra 1500 reviews

2012 GMC Sierra 1500 Reviews

All In One Vehicle By EVJ3

I'm told the 2012 Sierra 1500 remains one of the best trucks in its category. In terms of capability (like towing), body style and power, the Sierra 1500 is right up there with the competition. The... Read More

Nice Truck Plenty Of Power Hauls 25 Ft Boat With Ease By kelly0112

I really like the carbon flash color of the truck, the styling is very nice. fuel economy is pretty good for the weight of the truck and the size motor 5.3, can get about 22 miles per gallon on the hi... Read More

Read all 3 2012 GMC Sierra 1500 reviews

2011 GMC Sierra 1500 Reviews

Great Truck. Powerful Half Ton Towing Machine. By kabomb

Love this truck. The power is impressive, even when loaded up and towing a trailer. Great exhaust tone from the manufacturer. Seats are comfortable, even with trips in excess of 20 hours. No complaint... Read More

Well Made "do Everything" Vehicle By fubar4837

I didn't like the initial dealer price I paid. I've only owned it for 18 months but don't regret it. It's been reliable and easy to drive and maintain. It does fill up my small driveway and use some g... Read More

Read all 10 2011 GMC Sierra 1500 reviews

2010 GMC Sierra 1500 Reviews

Don't Buy A Gm Hybrid Truck Until They Improve It Drastically! By jgreene3tx

Didn't like this hybrid truck, it barely got better mileage than the standard gas version; not enough to pay the extra money for the hybrid. Maybe if you sat in traffic a lot it would save a bit more... Read More

Fun, Comfortable Truck That Can Be Used For Daily Commute, Camping And Hauling. By CarGuru22

This truck is fun to drive, powerful acceleration, good braking, Z71 made for good handling, comfortable and roomy for long trips, can pull a decent sized boat without even huffing. Off-roading is a ... Read More

Read all 5 2010 GMC Sierra 1500 reviews

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2003 GMC Sierra 1500 SLE 4WD Standard Cab SB, clean, exterior
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