2003 GMC Sierra 1500 Overview

Sierra 1500

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Trims

Denali
SLE
SLT
Standard
Work Truck

GMC Sierra 1500 Experts

#1 dragonflyoffshore
dragonflyoffshore
Reputation 1,510
#2 John Saffrahn
John Saffrahn
Reputation 1,000
#3 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 880
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Average User Score

4.45 stars

Based on 12 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

People researching a 2003 GMC Sierra 1500 contacted a dealer about

2003 GMC Sierra 1500 SLE 4WD Standard Cab SB, clean, exterior
GMC Sierra 1500
29% of the time
Ford F-150
23% of the time
Dodge Ram Pickup 1500
17% of the time
Chevrolet Silverado 1500
14% of the time
Sierra 1500
Looking for a Used Sierra 1500 in your area?
CarGurus has 60,330 nationwide Sierra 1500 listings starting at $1,995.
ZIP:

GMC Sierra 1500 Questions

Davelundboat
0

Blower Did Not Shut Off And Drained The Battery How To Fix?

14 views with 2 answers (last answer about a month ago)
Mhhmservice
10

I Have No Codes But Idles Rough And Stalls Out 2003

This started out mild and gets worse over time

102 views with 5 answers (last answer 6 months ago)
Shirker
0

All Gauges Quit Working On My 2003 Gmc Sierra 1500

All the guages quit working at the same time on my 2003 GMC Sierra 1500...hasn't been driven for about 9 days

116 views with 1 answer (last answer 6 months ago)
rossrolling
25

What Would Cause My Engine To Run Erratically While Idling?

My engine light came on and I hooked up a scanner to it and it read 5 codes, 2 of which were duplicates.most of the time it idles normal but once in a while it will seem to struggle to stay running....

261 views with 5 answers (last answer 6 months ago)
Chris Smith
60

I Put My Truck Into Drive Or Reverse N It Will Not Move At All What Is Caus...

2,032 views with 49 answers (last answer 6 months ago)