2003 GMC Sierra 1500HD Overview

Sierra 1500HD

Looking for a Used Sierra 1500HD in your area?

CarGurus has 123 nationwide Sierra 1500HD listings starting at $4,250.

ZIP:
Average user score
5 5 stars
Based on 1 review

2003 GMC Sierra 1500HD Top Comparisons

Users ranked 2003 GMC Sierra 1500HD against other cars which they drove/owned. Each ranking was based on 9 categories. Here is the summary of top rankings.

2003 GMC Sierra 1500HD vs:

    Have you driven a 2003 GMC Sierra 1500HD?  
    Rank this car

    Cars compared to 2003 GMC Sierra 1500HDPeople researching a 2003 GMC Sierra 1500HD contacted a dealer about

    Sierra 1500HD

    Looking for a Used Sierra 1500HD in your area?

    CarGurus has 123 nationwide Sierra 1500HD listings starting at $4,250.

    ZIP:
    Have questions?   Ask a question

    GMC Sierra 1500HD Questions

    BlackGMC
    0

    2003 Gmc Serria I Welded A Broken Muffler Bracket I Disconnected The Neg ...

    When put in drive or reverse from park it will come close to dying but will stay running?

    136 views with 2 answers (last answer 3 years ago)
    Jwaffird
    5

    My Gauge Cluster In My 03 1500hd Goes Out Everyday ? It Works Fine In The M...

    786 views with 6 answers (last answer 3 years ago)
    mayoatl
    0

    Is The 2003 Denali Pickup Considered A 1500 Or 2500? Does The Denali Badge ...

    Looking for a 3/4 ton pickup, and heard that the GMC Denali is a HD truck. I thought that HDs were 3/4 ton.. need clarification..

    67 views with 1 answer (last answer about a year ago)
    Chrisb
    0

    Mods On Intakes, Dual Exaust And Trans Cooler

    This is a good truck with plenty of power. I know I can’t get much better that 14MPG, but I need some advice on mods. I’d like to add a good intake for more air, dual exhaust and is the trans cooler...

    1,258 views with 2 answers (last answer 5 years ago)
    tmhobson18
    0

    Door Decals

    Hey everyone, I've noticed on the Chevrolet version of the 1500hd, there is and emblem on the door like the ones in the picture I've attached. I was just wondering if anybody knew of a GMC version of ...

    732 views with 4 answers (last answer 5 years ago)