Peterbilt 388 problems
Owners have filed 36 complaints about the Peterbilt 388 with NHTSA across model years 2012 to 2015. More of them are about the tires than anything else.
Every Peterbilt 388 year, graded
The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.
What breaks on a Peterbilt 388
Across every model year on file. Follow a row for that part's complaints and the year it was worst.
Worst in 2014
Worst in 2014
Worst in 2014
Worst in 2014
Worst in 2014
Worst in 2014
Worst in 2014
Complaints filed over time
Every complaint about every Peterbilt 388, by the month it reached NHTSA.
Compare the Peterbilt 388
Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.