Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
511869
Service Bulletin/Repair Instructions
According to GM Recall 24V702: "The brake lines in these cutaway vehicles may not meet the recommended clearance to the GM-provided body mounts. If brake lines contact the body mounts, the brake line may experience wear or damage that could lead to a brake fluid leak. A brake fluid leak can result in reduced stopping performance or inoperative service brakes, increasing the risk of a crash.
CV1-4
Service Bulletin/Repair Instructions
Provide an update that would prevent possible message corruption that could take place on the RVC network.
210215-2018
Service Bulletin/Repair Instructions
The remedy kit removes the amount of flex at the riser location of the slide room allowing the slide room to seal appropriately.
510780
Service Bulletin/Repair Instructions
Per the service bulletin from Dometic ?Dometic Corporation has identified a visual cosmetic defect that has occurred on our Dometic DM2652 refrigerators up in the freezer compartment. This does NOT occur on all units, but may be present on units with serial numbers starting with MB between 805xxxxx and 820XXXXX. The visual cosmetic defect in no way affects the performance, operation, safety, or function of the refrigerator and does not represent a non-compliance issue to one or more of the FMVSS standards or result in a risk of personal injury, death, vehicle crash, or property damage.?