18. 1998 Chevrolet Silverado Three-Door
The Silverado is one of the best selling trucks of all-time, and with that being said, there is no wonder that there would some reliability or mechanical issues. The Silverado three-door was the first introduction of the access cab, and it made having a family a whole lot easier. The most common issue with these trucks was electrical problems throughout the cabin. Older GM cars are notorious for this but it would appear that the Chevy trucks got the worst of it.
The infamous “Spider Injector” is another problem with the Vortec 5.7L engine and this has caused many problems for owners of this truck. This was a very costly repair and one of the major reasons why you want to avoid a high mileage CK/1500 from this generation like the plague.