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RecallGazette

Vehicle problems, recalls & safety intelligence

2003 Chevrolet Silverado 2500 electrical system problems

86 owner complaints filed with NHTSA name the electrical system on the 2003 Chevrolet Silverado 250019% of all complaints for this model year.

86
Electrical System complaints
19%
share of all complaints
72,259 mi
median reported mileage
1 / 3
crash / fire reports

What owners report

  • Been having problems slowly with the battery running out because something is still running in the vehicle but everything is off. The gas gauge gear control lighting on the panel door on the passenger side will not lock speedometer is not working gas gauge is not working was checked by a mechanic…

    filed Jun 3, 2019

  • Instrument cluster panel of all gauges including speedometer and gear selection ' gauges can quit working with no warning , leaving the driver unaware of speed or distance traveled. Also not knowing what position the gear selector is in . ( park, neutral , drive etc. ) could allow the vehicle to…

    filed Apr 16, 2018

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

Related service bulletins

  • This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.

    23-NA-001 · Service Bulletin/Repair Instructions · issued Mar 28, 2025
  • Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to…

    General Communication · Service Campaign · issued Aug 26, 2024
All 2003 Chevrolet Silverado 2500 TSBs →

Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.