GMC Sierra 2500HD Experts

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GMC Sierra 2500HD Model Overview

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2016 GMC Sierra 2500HD Overview
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GMC Sierra 2500HD Questions


What Transmission Is In My 03 Gmc Sierra Hd?

i cant see the plate on the trans, but i know the t-case isNP 263hd

2 views with no answers yet

2004 Gmc Sierra 2500 Ex Cab - Battery Runs Down If Not Driven 2-3 Days..hav...

Please help with this problem

21 views with 4 answers (last answer 3 weeks ago)
Suzie Kaulia

Fuel Sending Unit

What's the difference between pcf and pcu on a fuel sending unit for my 2001 GMC sierra 2500hd sle 8.1L 4x4 automatic gas? Vin#: 1GTHK23GX1F149645 asked the part specialist and he didn't know wha...

4 views with 1 answer (last answer 3 weeks ago)

The Passanger Side Windows Stopped Working All Of A Sudden On My 2003 Gmc 2...

Both passanger side windows stopped working

14 views with 2 answers (last answer 3 weeks ago)
Teri Beeks

When I Have My Camper Loaded On My Truck, Or I Have A Trailer Hook Up To It...

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

About the GMC Sierra 2500HD

The GMC Sierra 2500HD adds an extra dimension to the 2500 franchise with extra power.  This 3/4 ton pickup truck tows 13,000 lbs. and comes in Work Truck, SLE, and SLT trims, just like the other rugged pickups in GMC's lineup.

The most noteworthy changes to the Sierra 2500HD so far came in 2007 with the introduction of a high-powered 6.0 L, 353 hp V8 engine with an option to upgrade to 365 hp.  This truck has a prominent grille, headlights, and a re-furbished interior.  Overall, GMC sees the potential for growth with the Sierra 2500HD and plans to capitalize in the coming years.