2003 Chevrolet Silverado 2500HD Overview

Silverado 2500HD

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Avg. Price: $12,740
Avg. Price: $12,776
Work Truck
25 national listings

Chevrolet Silverado 2500HD Experts

#1 steverinnm
Reputation 270
#2 Tom Demyan
Tom Demyan
Reputation 220
#3 Israel Garcia
Israel Garcia
Reputation 170
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Average User Score

4.85 stars

Based on 23 reviews

Beast by Tyler
 — **Performance: V8 6.0 Liter Vortec; MagnaFlow Cutom Exhaust **Handling: For being a truck, with the HD's larger springs, it handles a sports car, there little to no body roll, compared to my friends F... Read More
It Is Just A Fun And Fast Truck. Love Everything About It. by Shawn
 — This a bad ass bow tie Chevy for sure. It is a 2003 Chevy Silverado 2500HD. It has the 6.0 Liter. it has about 103,000 miles on the odometer but runs like a champ. It is a blast to drive. It has a col... Read More
2003 Chev 2500 Hd 4wd Duramax Diesel by Frank
 — This pickup is powered by the 6.6L Duramax Diesel with the 5 speed Allison Transmission. A number of modifications made to drivetrain giving it about 360HP and 620 lbs torque. On the outside threw on... Read More

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Picture of 2003 Chevrolet Silverado 2500HD 4 Dr LS 4WD Extended Cab SB HD, exterior
Chevrolet Silverado 2500HD
43% of the time
Chevrolet Silverado 1500
15% of the time
Ford F-150
8% of the time
Ford F-250 Super Duty
8% of the time
Silverado 2500HD
Looking for a Used Silverado 2500HD in your area?
CarGurus has 28,840 nationwide Silverado 2500HD listings starting at $350.

Chevrolet Silverado 2500HD Questions


How Do You Get Ignition Codes To Display/flash On 2003 Chevy Silverado

Hello! Was wondering how to get the ignition codes to display/flash for a 2003 Chevy Silverado. Been looking in the Chilton manual and online & can't seem to find anything for that year. Thank you for...

23 views with 4 answers (last answer 3 weeks ago)
Rick Gaddis

Any One With Starting Problems Maybe Bcm?

turn key and nothing happens . hit the lock then unlock , sometimes two or three tries , then it cranks but wont start. only once it reset after changing the cam sensor but never reset again. tried...

13 views with 1 answer (last answer about a month ago)

Throttle Position Sensor Codes, Where Are The Ground Connections

Kicks codes 2135 and 1506. Manual says throttle position sensors which have been replaced twice and still no solution. Sometimes goes into reduced engine power twice a day, sometimes once a month.

14 views with no answers yet

I Have A 2003 Chevy Silverado 2500, The Gauges Will Shut Off After Engine I...

The gauges in the instrument panel will not work after turning off the truck and starting it back up. they will how ever start back up the next day or if I touch the power window switch.

7 views with 2 answers (last answer about a month ago)

How Do I Know Which Transmission Is In My Truck. 2003 Siverado 2500hd

557 views with 1 answer (last answer 2 years ago)