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2003 GMC Sierra 1500 Overview

Sierra 1500

Looking for a Used Sierra 1500 in your area?

CarGurus has 56,064 nationwide Sierra 1500 listings starting at $1,700.

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Trims

Denali
SLE
SLT
Standard
Work Truck

GMC Sierra 1500 Experts

#1 tenspeed
tenspeed
Reputation 400
#2 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 170
#3 John Saffrahn
John Saffrahn
Reputation 130
View All

Average User Score

4.55 stars

Based on 11 reviews

Gmc! The Only Way To Go! by Carlos
 — 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 whe... Read More
Great Vehicle To Own by Danny
 — 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... Read More
2003 Gmc Sierra by Jason
 — 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... Read More
Sierra 1500
Looking for a Used Sierra 1500 in your area?
CarGurus has 56,064 nationwide Sierra 1500 listings starting at $1,700.
ZIP:

Similar Cars Compared to a 2003 GMC Sierra 1500

2003 GMC Sierra 1500 2003 Chevrolet Silverado 1500 2003 Ford F-150
2003 GMC Sierra 1500 SLE 4WD Standard Cab SB, clean, exterior
Picture of 2003 Chevrolet Silverado 1500 LS Short Bed 2WD, exterior
2003 Ford F-150 4 Dr Lariat 4WD Crew Cab SB picture, exterior
Cost $18,149 Average Instant Market Value $9,870 Average Instant Market Value $9,877 Average Instant Market Value
Gas Mileage (highway) 19 19 19
Horsepower 200 200 202
Crash Test Rating 4 4 8
Front Leg Room (inches) 41.3 41.3 40.9

GMC Sierra 1500 Questions

mariomartinez1969
0

Low Oil Pressure Sensor Going Crazy. Oil Level Is Fine

241 views with 1 answer (last answer 6 months ago)
hransier
0

2003 Gmc Sierra 1500 Wont Start

check eng lite was on for 2 days. Was sitting in Walmart idling, started to run rough then died. wouldn't turn over and steering wheel wouldn't lock. Has new battery, all lights and electrical worki...

402 views with 2 answers (last answer about a year ago)
hransier
0

Does A 03 Gmc 1500 5.3 Have A Collision Fuel Shutoff Switch

just checking a no start cond and was wondering if GMC had one.

72 views with 1 answer (last answer about a year ago)
Ray Waterman
75

How Can I Make My 03 Gmc Sierra Shift Better? Changed Trans Fluid And Filte...

the truck works good just slipps fron 2 to 3 gear and it is very very slow in shifting !! thanks

229 views with 1 answer (last answer about a year ago)
Daniel Bryant
5

Fuel Mileage

so, im trying to get as much fuel mileage of out my truck as possible. its a '03 4x4 extended cab with 3.73 front and rear gears, k&n cold air intake and cherry bomb exhaust. i've got 285/50/r20 nitto...

410 views with 2 answers (last answer 2 years ago)