1990 GMC Sierra 2500 Overview

Sierra 2500

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Sierra 2500

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CarGurus has 110 nationwide Sierra 2500 listings starting at $2,995.

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GMC Sierra 2500 Questions

1990 GMC C2500 No Power Or Start

I just bought a 1990 GMC C2500 with the 5.7. Drove great and started great when I test drove it but on my way home from the deal it stalled out and now has zero power. All the gauges are stuck whe...

Motor Swap

Can I fit a 1996 motor into a 1990 truck?

Transmission

What size transmission is in my GMC?

90 Sierra Rough Idle And Shudder

My 1990 GMC Sierra w/ 5.7 has an issue where after warmed up, it will idle rough and stutter at a stop. It also sounds sputtery when accelerating from a stop. Truck was tuned up a year and a half ...

1990 GMC Pickup, Tiallights Not Working When Switch Is On.

Hey all, having some troubles here. Noticed tailinghts out the other day and figured I would look into it. So the issue is when I am driving around during the day without my headlights on my all li...