2003 Chevrolet Silverado Classic

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 10044941General motors: diagnosing power steering concerns. In rare cases, customers may comment on a lack of steering assist when stopped or during parking lot type of maneuvers. Updated 09/02/14*lj
• 10043536Buick/cadillac/chevrolet/gmc/oldsmobile: if blower motor IS set to any speed position and when key IS off, it becomes inoperative and may still be inoperative after key IS turned on. Updated on 5/1/12.
• 10042986General motors: information provided by bulletin for all 2012 and prior general motor trucks and passenger vehicles regarding the adjustable comfort and custom upholstery of the driver and the passenger head restraint.
• 10037570Gm: on some truck models there IS some frame corrosion. Updated on 5/2/2012.
• 10036204Chevrolet/gmc: delayed or no drive and delayed or no reverse with dtc's, range inhibit. Model years 2001-2013. Updated on 06/08/2011. Updated on 06/16/2011. Updated 11/26/12. Updated 12/4/2013
• 10035764Chevrolet/gmc: check engine light on, fuel tank hard to fill, dtcs p0442, p0446, p0455 or p0449 set (replace evaporative emission (evap) vent valve solenoid assembly and add/relocate fileter box using service kit).
• 10026744GMC: sir mil dtc b0084 and/or b0085. This concern could be caused by broken seat position sensor circuits under the driver or passenger front seats. Over time, from repeated seat movement, the wiring could break.
• 10026704GMC: fuel gauge fluctuation in park or neutral, causing the low fuel light to illuminate.

Every Chevrolet Silverado Classic model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.