2003 GMC Sierra 3500 Overview, Reviews, Ratings & Specs

2007 2006 2005 2004 2003 2002 2001
Crash Test
Not Tested
Source NHTSA
MPG (up to)
City / HWY
Source FuelEconomy.gov
Horsepower
300 -340
Seats
5 -6

Positive Owner Reviews

accountCircle lyle b
My equipment all fits in my truck, keeping me "ready for work".
My truck is a box truck for my work. I love the way I can carry all I need to work for the day. Lately it has had some mechanical issues but still is a very good vehicle for my needs.

Negative Owner Reviews

accountCircle lyle b
My equipment all fits in my truck, keeping me "ready for work".
My truck is a box truck for my work. I love the way I can carry all I need to work for the day. Lately it has had some mechanical issues but still is a very good vehicle for my needs.

GMC Sierra 3500 Models

Models also known as Trim Levels, are used to identify a vehicle's level of equipment or special features.

car
Base
300-340 HP 5-6 Seats
car
SLE
300-340 HP 5-6 Seats
car
SLT
300-340 HP 5-6 Seats
Photos may not match model

2003 GMC Sierra 3500 Owner Reviews

3.00
1 Reviews
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5 stars 0%
4 stars 0%
3 stars 100%
2 stars 0%
1 star 0%
accountCircle lyle b on September 21, 2019
My equipment all fits in my truck, keeping me "ready for work".
My truck is a box truck for my work. I love the way I can carry all I need to work for the day. Lately it has had some mechanical issues but still is a very good vehicle for my needs.
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Ranks #16 Full Size Pickup Trucks by Owners

The 2003 GMC Sierra 3500 has an average owner rating of 4.14 out of 5 which ranks it #16 of 19 other Full Size Pickup Trucks.

1
car
2003 GMC Sierra 2500
5
2
car
2003 Dodge Ram 3500
4.67
16
car
2003 GMC Sierra 3500
3

Safety & Reliability

NHTSA Logo
NHTSA Crash Test
(Not Rated)
*National Highway Traffic Safety Administration
IIHS Logo
IIHS Crash Test
(Not Tested)
*Insurance Institute for Highway Safety