Sign in | Register | My account |

2004 GMC Sierra 2500HD Overview

Sierra 2500HD

Looking for a Used Sierra 2500HD in your area?

CarGurus has 15,113 nationwide Sierra 2500HD listings starting at $4,495.

ZIP:

Find the Right Car Model for You

Not sure where to start? Find the models that are right for you using the CarGurus Car Finder.

Zip:

Trims

2 Dr SLE 4WD Standard Cab LB HD
Avg. Price: $11,806
2 Dr SLE Standard Cab LB HD
Avg. Price: $12,263
2 Dr STD 4WD Standard Cab LB HD
2 Dr STD Standard Cab LB HD
2 Dr Work Truck 4WD Standard Cab LB HD
Avg. Price: $12,226
2 Dr Work Truck Standard Cab LB HD
5 national listings
Avg. Price: $8,943
4 Dr SLE 4WD Crew Cab LB HD
3 national listings
Avg. Price: $17,540
4 Dr SLE 4WD Crew Cab SB HD
Avg. Price: $17,508
4 Dr SLE 4WD Extended Cab LB HD
2 national listings
Avg. Price: $15,830
4 Dr SLE 4WD Extended Cab SB HD
Avg. Price: $16,003
4 Dr SLE Crew Cab LB HD
Show 27 more trims

GMC Sierra 2500HD Experts

#1 iEATricers
iEATricers
Reputation 50
#1 jarras1
jarras1
Reputation 50
#1 Markguidry856
Markguidry856
Reputation 50
View All

Average User Score

4.85 stars

Based on 4 reviews

Work Horse by Ken
 — Has the Duramax Diesel that i chipped out, added air intake, and huge exhaust. Does the 1/4 mile in 14.0 Scarry Also has onboard air compressors, tanks, horns, and air bags for carrying weight. A f... Read More
Duramax by Brent
 — Loads of power, Duramax and Allison are awesome. Wish I would have had the leather int. This one I put 33's on with cranking the torsion bars. Will haul about anything. I had no problems with this rig... Read More
Its Great So Far by Brian
 — its still a new truck. only had it a week i use it mainly for work and it does wonderful with it. the 6.0 liter is an awsome engine. the 8 foot bed is great for what i do. lots of power to get in trou... Read More

2004 GMC Sierra 2500HD Overview

Overall User Score

4.8 out of 5 stars4.8 out of 5 stars4.8 out of 5 stars4.8 out of 5 stars4.8 out of 5 stars4.85

Based on 4 reviews

2004 GMC Sierra 2500HD

After last year's redesign, the 2004 GMC Sierra 2500HD receives limited changes this year.  New is a short bed Crew Cab.  The SLE trim gets standard foglights and optional leather seats, and the Work Trucks get cruise control and more chrome around the grille, on the rear bumper, and on the wheels.  The 3/4-ton pickup comes in three trims -- Work Truck, SLE, SLT.  The Work Truck is only available as a one-row Regular Cab with an 8-foot bed.  The SLE and SLE come as either Extended or Crew Cab, seating six in two rows, and with a choice of 6.5-foot or 8-foot pickup beds.

Standard engine is a powerful 6.0-liter, 300-hp V8 with 360 lb-ft of torque.  This enables a towing capacity around 10,000 pounds.  Other engine choices are an 8.1-liter, 340-hp V8 with 455 lb-ft of torque or the much preferred 6.6-liter turbodiesel Duramax V8 that puts out 300-hp and 520 lb-ft of torque and can tow over 12,000 pounds.  Matched with the optional 5-speed automatic Allison transmission, this powertrain is praised by owners of the 2004 Sierra 2500HD.  The standard transmission is a 4-speed automatic, but other options are a 5-speed and 6-speed manual.  The pickup comes in either rear-wheel or part-time four-wheel drive and rides on 16-inch tires.  Standard features are air conditioning, cruise control, ABS brakes, automatic headlights, and dual front airbags.  The SLE adds power features and a CD player, and the SLT is equipped with power front seats and leather upholstery.  A DVD player is optional for Crew Cabs.

The cargo bed features tie-downs, while a bedliner and cover are extra.  In the Crew Cabs, the rear doors open conventionally, while in the Extended, the rear doors are smaller and open in reverse, only in conjunction with the front doors.  Overwhelming praise goes to the Duramax/Allison combo as a powerful hauling machine, but owners also like the quiet ride, SUV-style interior comfort and features, and the fuel economy for such a large vehicle.  Downsides were a wide turning radius and unknowledgeable dealers.

Updated

What's your take on the 2004 GMC Sierra 2500HD?

People researching a 2004 GMC Sierra 2500HD contacted a dealer about

Chevrolet Silverado 2500HD
29% of the time
2004 GMC Sierra 2500HD 4 Dr SLE 4WD Crew Cab SB HD picture, exterior
GMC Sierra 2500HD
27% of the time
Ford F-250 Super Duty
21% of the time
GMC Sierra 1500
8% of the time
Sierra 2500HD
Looking for a Used Sierra 2500HD in your area?
CarGurus has 15,113 nationwide Sierra 2500HD listings starting at $4,495.
ZIP:

GMC Sierra 2500HD Questions

There aren't any questions yet. Ask the first question!