Service bulletins for the 2020 Ram 2500
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
730 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Equipment and accessories are shown. Show all
| S1808000147 | 2020-05-26. Service bulletin. EQUIPMENT. Radio Does Not Save Sirius XM 360L Radio Presets |
|---|---|
| S1908000208 | 2020-05-26. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. Satellite Radio Inoperative Radio Has Code B156B-13. |
| 9004230 | 2020-05-26. Service bulletin. EQUIPMENT:ELECTRICAL. LAMP, Center High Mounted Stop (CHMSL - Cargo lamp) For concern of water leak intrusion at CHMSL lamp: Before CHMSL lamp removal, please check for proper CHMSL installation. Verify that CHMSL harness is well hidden (not visible) into the cabin and not trapped between lamp and cabin. If harness is trapped, take a picture and verify seal foam also has a harness mark. Add this comment into narrative. Please call FCA Redacted Content prior to replacing the component (if needed). If no response in 15 minutes, proceed with repair. |
| S1808000147 | 2020-05-18. Service bulletin. EQUIPMENT. Radio Does Not Save Sirius XM 360L Radio Presets |
| S1908000208 | 2020-05-18. Service bulletin. EQUIPMENT. Satellite Radio Inoperative Radio Has Code B156B-13. |
| 9004230 | 2020-05-18. Service bulletin. VISIBILITY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. LAMP, Center High Mounted Stop (CHMSL - Cargo lamp) For concern of water leak intrusion at CHMSL lamp: Before CHMSL lamp removal, please check for proper CHMSL installation. Verify that CHMSL harness is well hidden (not visible) into the cabin and not trapped between lamp and cabin. If harness is trapped, take a picture and verify seal foam also has a harness mark. Add this comment into narrative. Please call FCA Redacted Content prior to replacing the component (if needed). If no response in 15 minutes, proceed with repair. |
| S1808000147 | 2020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL. Radio Does Not Save Sirius XM 360L Radio Presets |
| S1908000208 | 2020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL. Satellite Radio Inoperative Radio Has Code B156B-13. |
| S2008000013 | 2020-04-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Key Programming, Security Pin Request, Pin Invalid |
| S1908000022 | 2020-04-06. Service bulletin. EQUIPMENT. Navigation Search Feature Does Not Work |
| S1908000174 | 2020-04-06. Service bulletin. EQUIPMENT. Radio Screen Black At Vehicle Startup After A Sleep Cycle |
| S2008000010 | 2020-04-06. Service bulletin. EQUIPMENT. Apple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup Or Freeze. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.