Service bulletins for the 2003 Dodge Ram
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.
111 on file from NHTSA, as of 2026-10-19.
By type
By component
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Only bulletins with component: Engine are shown. Show all
| 0800703 | 2003-06-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. REPLACEMENT OF THE ALTERNATOR SUPPORT BRACKET FOR ACCESSORY DRIVE BELT SQUEAL. *TT |
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| 1803502 | 2003-02-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE THROTTLE CONTROL LIGHT ILLUMINATION AND / OR MALFUNCTION INDICATOR LIGHT ILLUMINATION WITH DIAGNOSTIC TROUBLE CODE P2181 - COOLING SYSTEM PERFORMANCE. *TT |
| 02021 | 2003-02-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 5.7L ENGINE VALVE SPRING BREAKAGE. *TT |
| 28 | 2003-02-24. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. CUSTOMER SATISFACTION NOTIFICATION TO TIGHTEN THE DIESEL ENGINE COOLING FAN WHICH MAY BECOME LOOSE AND SEPARATE FROM THE PULLEY. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.