Service bulletins for the 2020 Ram 1500
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.
1228 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Sunroof are shown. Show all
| S2223000059 | 2023-01-09. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Rattle Squeak Noise From Sunroof Area |
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| S2223000059 | 2022-10-31. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Rattle Squeak Noise From Sunroof Area |
| S2223000059 | 2022-10-31. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Rattle Squeak Noise From Sunroof Area |
| 9004264 | 2022-10-17. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. SEAL, Sunroof Prior to replacing this part for a water leak, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair. |
| S2123000041 | 2022-05-31. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Wind Or Whistle Noise From Sunroof And Or Rear Cab |
| S2023000050 | 2021-03-01. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Secondary Seal To Address DT Dual Pane Sunroof Water Leaks Through Car Washes |
| 9004264 | 2020-07-27. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. SEAL, Sunroof Prior to replacing this part for a water leak, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.