To save a ZIP code, allow your browser to accept cookies.

Enter Your ZIP Code

ZIP Code:
Save
ZIP Code Lookup

Why do we need your ZIP code?

Kelley Blue Book provides values and other information specific to your location.

Advertisement

Why ads?

Advertisement

Popular at KBB.com
  • Kelley Blue Book Best Buy Awards of 2015
  • Class of 2015: New Vehicles Ready to Roll
  • 10 Best SUVs Under $25,000
  • 10 Best Sedans Under $25,000

GMC Sierra C/K1500 Vehicles for Sale change

New Search Model Overview
2003 x GMC Sierra C/K1500 x
Loading...
Sort by:
$9,995
64,542 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLE 24 photos 1 video
  • Exterior: Doeskin Tan
  • Interior: Dark Pewter
  • Distance: mile away
  • Trans.: 4 Speed Automatic...
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$13,993
75,483 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended... 27 photos 1 video
  • Exterior: Carbon Metallic
  • Interior: Dark Pewter
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$6,959
112,260 miles
Quick view
Used 2003 GMC Sierra C/K1500 W/T 27 photos 1 video
  • Exterior: Summit White
  • Interior: Neutral
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 6 Cylinder
  • Doors: Two Door Truck
$7,653
153,338 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLE 27 photos 1 video
  • Trans.: 4 Speed Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$8,943
130,749 miles
Quick view
Used 2003 GMC Sierra C/K1500 2WD Extended Cab 27 photos 1 video
  • Exterior: Black
  • Interior: Dark Pewter W...
  • Distance: mile away
  • Trans.: 4 Speed Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck

888-808-9583

Advertisement

$9,789
129,674 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLE 26 photos 1 video
  • Exterior: Tan
  • Interior: Gray
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$9,888
153,247 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 27 photos 1 video
  • Exterior: Carbon Metallic
  • Interior:
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$10,995
135,671 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 27 photos 2 videos
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$14,000
89,695 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 27 photos 2 videos
  • Exterior: Burgundy
  • Interior: Gray
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$55,555
151,420 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLE 25 photos 1 video
  • Trans.:
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$13,797
84,873 miles
Quick view
Used 2003 GMC Sierra C/K1500 AWD Extended... 27 photos 1 video
  • Trans.: 4 Speed Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck

855-450-7860
$5,800
193,824 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 27 photos 3 videos
  • Exterior: Pewter
  • Interior: Dark Pewter W...
  • Distance: mile away
  • Trans.: 4 Speed Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$7,999
153,516 miles
Quick view
Used 2003 GMC Sierra C/K1500 2WD Extended Cab 20 photos 1 video
  • Exterior: Marine Blue
  • Interior:
  • Distance: mile away
  • Trans.: 4 Speed Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$6,997
266,124 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 22 photos 3 videos
  • Exterior: White
  • Interior: Tan
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
REDUCED
$9,856
80,836 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLT 27 photos
  • Exterior: Pewter Metallic
  • Interior: Pewter
  • Distance: mile away
  • Trans.: 4 Speed Automatic...
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$8,491
122,408 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLT 18 photos
  • Exterior: White
  • Interior: Neutral
  • Distance: mile away
  • Trans.:
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$9,998
178,727 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 20 photos 1 video
  • Trans.: 4 Speed Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$10,998
101,600 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLE 26 photos 1 video
  • Exterior: Gray
  • Interior: Gray
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$12,998
164,924 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 11 photos 1 video
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$12,950
94,261 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 27 photos 2 videos
  • Exterior: Gray
  • Interior: Tan
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck

Advertisement

$22,950
85,107 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Crew Cab HD 27 photos 3 videos
  • Exterior: White
  • Interior: Gray
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Four Door Truck
$9,499
138,507 miles
Quick view
Used 2003 GMC Sierra C/K1500 4x4 Extended Cab 9 photos 1 video
  • Exterior: Pewter Metallic
  • Interior:
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$12,990
124,611 miles
Quick view
Used 2003 GMC Sierra C/K1500 SLE 9 photos 1 video
  • Exterior: Fire Red
  • Interior: Dark Pewter
  • Distance: mile away
  • Trans.: 4 Speed Automatic...
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$7,950
165,000 miles
Quick view
Used 2003 GMC Sierra C/K1500 2WD Extended Cab 9 photos
  • Exterior: Black Carfax 1 Owner
  • Interior: Gray
  • Distance: mile away
  • Trans.: 4 Speed Automatic
  • Engine: 8 Cylinder
  • Doors: Two Door Truck
$9,500
204,000 miles
Quick view
Used 2003 GMC Sierra C/K1500 Denali 18 photos
  • Exterior: Gray
  • Interior: Gray
  • Distance: mile away
  • Trans.: Automatic
  • Engine: 8 Cylinder
  • Doors: Four Door Truck