Used 1993 GMC Sierra 3500 Review

Edmunds expert review

What's new for 1993

A new four-speed electronic automatic transmission, called the Hydra-matic 4L60-E, is introduced for lighter duty service (there's also an optional heavy duty 4L80-E electronic four-speed auto transmission).Time and effort is put towards improving corrosion protection. Seat recliners were added, as were front cupholders, Solar-Ray tinted glass and new exterior colors. Scotchgard is added to interior seating and trim fabric for stain protection.

Edmunds expert review process

This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.