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What 3 owners told NHTSA about the 2018 Chevrolet Silverado Lt

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (3)Transmission & drivetrain (2)Electrical system (1)Engine (1)

1 of 3 complaints match · Engine · clear filters

Oct 2, 2023Transmission & drivetrainEngine

Since I purchase my 18 Silverado the transmission has ALWAYS had a shift lag. On interstate especially it has become dangerous. I’ve almost been rear ended a few times bc it won’t shift properly. Even with the proper lane change habits the lag and uneven shifting has almost got me killed. Early on when I got my truck (est 2019) a dealer replaced some of the lifters in my engine. I spent over $40k and have even had to replace stereo because it died. I’m disabled I can’t afford to have major repairs while still making payments. Someone needs to hold Chevrolet responsible. I’ve read enough comments from people who have one and their complaints are the same. Is anyone looking into this?

NHTSA ODI 11547662

Working with the data? Download all 3 complaints as CSV · fetched from NHTSA July 22, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Chevrolet Silverado Lt verdict →