The 2003 Chevrolet Silverado 3500 HD has 2119 owner-filed NHTSA complaints and 13 recalls on record. The most-reported areas are service brakes and electrical system. Owners most often flag engine/ecm software issues (6.6l duramax l5p diesel): multiple reports of check engine lights, reduced power, limp mode, and error codes (e.g., p060c, p133b, p133d) related to software anomalies. a specific service bulletin (pip6066a) acknowledges the problem with no immediate fix, eroding owner trust. frequency: very frequent.
Source: NHTSA complaints and recalls filed for 2003 Chevrolet Silverado 3500 HD vehicles (US, public record).
Across the 7 Silverado 3500 HD model years we track, complaint volume runs from 28 (2020) to 2,119 (2003). With 2,119 complaints, the 2003 Silverado 3500 HD sits abovethe model's median of 132.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
exterior lighting:headlights
Campaign 08E050000K2 MOTOR IS RECALLING 1,921 AFTERMARKET HEADLAMPS OF VARIOUS MODELS SOLD FOR USE ON THE ABOVE LISTED VEHICLES. THESE HEADLAMPS ARE MISSING THE AMBER SIDE REFLEX REFLECTOR WHICH FAILS TO CONFORM WITH THE REQUIREMENTS OF F…
exterior lighting
Campaign 06E060000CERTAIN AAI MOTORSPORTS COMBINATION LAMPS SOLD AS REPLACEMENT LAMPS FOR USE ON THE ABOVE LIST PASSENGER VEHICLES. COMBINATION LAMPS NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM WITH THE REQUIREMENTS OF FEDERAL…
exterior lighting:headlights
Campaign 06E023000CERTAIN ANZO COMBINATION HEADLAMP ASSEMBLIES SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES. SOME COMBINATION LAMPS ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS WHICH FAIL TO CONFORM TO FEDERAL MOTOR VEHI…
seat belts:rear/other
Campaign 05V163000ON CERTAIN CREW CAB PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE 2ND ROW CENTER OCCUPANT SEAT BELT ROUTING MAY MAKE IT DIFFICULT TO POSITION THE LAP PORTION OF THE SAFETY BELT LOW AROUND THE HIPS OF OCCUPANTS, ESPECIALL…
Sentiment is mixed and heavily dependent on model year and powertrain. For older models (circa 2000-2019) equipped with the 6.0L gasoline V8 and corresponding transmissions (e.g., 6L90), owner feedback is overwhelmingly positive regarding…
Owner insights cover all generations of the Silverado 3500 HD. See the full Silverado 3500 HD owner picture and every model year.
Compare every Silverado 3500 HD year side by side to see how 2003 ranks against the rest.