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Service bulletin TB 08-246

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10025266
Published by NHTSA2008-07-23
Manufacturer's numberTB 08-246
Manufacturer's date2008-02-08
NHTSA componentEQUIPMENT

NHTSA's summary

JERR-DAN: REVISED CARRIER MUD FLAP INSTALLATION ON 2008 FORD F550 AND DODGE RAM 4500/5000 CHASSIS CABS. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories

Vehicles listed
DODGE RAM 45002008 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 55002008 (the catalog's model; the bulletin names a series or trim of it)
FORD F-550 SD2008 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
09V4560002009-11-19. EQUIPMENT:APPLIANCE:AIR CONDITIONER
09V4340002009-11-13. EQUIPMENT:APPLIANCE:AIR CONDITIONER

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
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90032202019-10-28. Service bulletin. RADIO [RES] - New and/or Service Exchange For RES radio concerns. Use the wiTECH 2.0 and inspect the radio part number and serial number under the Radio/ECU Details tab. Please verify that the radio part number and/or serial number is not "FFFF". If either field shows "FFFF", please contact Mike Wielgat at 248-576-6696 or Rohan Negandhi at 248-421-9608 If no response in 15 minutes, proceed with repair.