Defect: Supreme Corporation (Supreme) is recalling certain 2025 Wabash insulated truck body vehicles. The assembly bolts used to attach the auxiliary battery box may be misaligned, allowing the bolts to break.
Consequence: Misaligned bolts can allow the battery box to detach from the vehicle, becoming a road hazard and increasing the risk of a crash.
Remedy: Dealers will permanently remove the battery box, free of charge. Owner notification letters were mailed February 9, 2026. Owners may contact Supreme customer service at 1-844-352-4921.
Defect: Supreme Corporation (Supreme) is recalling certain 2025 Wabash truck body vehicles equipped with Waltco ZS series slide liftgates. The cylinder pin in the slide liftgate may be insufficiently lubricated, which can cause the pin to seize, resulting in lift gate failure.
Consequence: A lift gate that fails during operation increases the risk of injury.
Remedy: Supreme will work with HIAB USA to replace the pivot pin, free of charge. Owner notification letters were mailed September 8, 2025. Owners may contact Supreme customer service at 1-844-352-4921. Owners may also contact Hiab customer service at 1-330-630-7755.
Do not drive: No. Park outside: No.
Investigations
0 investigations; 0 open.
Manufacturer communications
0 manufacturer communications.
Communications by system
System
Count
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.
NHTSA's complaints API and bulk file list no complaint for this make, model and model year in this data build.