# Service bulletin 0200321

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.

- Type: Service bulletin
- NHTSA id: 10219991
- Published by NHTSA: 2022\-09\-15
- Manufacturer's number: 0200321
- Manufacturer's date: 2021\-08\-07
- NHTSA component: STRUCTURE:BODY:BUMPERS:ACTIVE SHUTTERS/GRILL

## NHTSA's summary

Noise in Front Over Bumps

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10219991-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10219991-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Body and frame

## Vehicles listed

- 2021 RAM 4500
- 2021 RAM 5500

## Other bulletins for the same vehicles and component

- [113069](/bulletins/11034910.md), 2026-07-08, Service bulletin: STRUCTURE:BODY; ELECTRICAL SYSTEM. SWITCH – HEADLAMP
- [113070](/bulletins/11034909.md), 2026-07-08, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY. SWITCH – HEADLAMP
- [S2208000045 REV.D](/bulletins/11034385.md), 2026-07-02, Service bulletin: STRUCTURE:BODY. Backup Camera Poor Image Quality Inspection
- [S1623000028 Rev. K](/bulletins/11033975.md), 2026-06-18, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
- [S1623000028 REV.J](/bulletins/11033897.md), 2026-06-16, Service bulletin: STRUCTURE:BODY. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
- [9100831](/bulletins/11033889.md), 2026-06-16, Service bulletin: STRUCTURE:BODY. For Dealer awareness, HD truck, eliminate 1 of 2 M8 Joints for Sidestep bracket to Body Attachment, Bolt and rivet \(06102165AA, 06511062AA\) per TCR \# 402632, CN 80403\-T18
- [S1623000028 REV.I](/bulletins/11033308.md), 2026-06-03, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
- [S2623000032](/bulletins/11032344.md), 2026-05-06, Service bulletin: STRUCTURE:BODY. Squeak Or Squawk Noise Coming From Either Side Door Of The Vehicle, It Could Be Just One Door Or More. The Noise Can Be Present In Either The Upper Or The Lower Hinge.
- [S1623000028 REV.H](/bulletins/11031241.md), 2026-04-10, Service bulletin: STRUCTURE:BODY. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
- [23\-008\-25 REV. A](/bulletins/11023326.md), 2025-09-24, Service bulletin: STRUCTURE:BODY. Exterior Front Lamps Condensation Clearing Procedure \*Some customers may report that on occasion vehicle exterior front lamps \(headlamps, fog lamps, grille lamps, logo lamps or signature lamps\) assemblies are fogged with a light layer of condensation on the inside of the lenses\*

JSON: [/v1/bulletins/10219991](/v1/bulletins/10219991)

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