One problem related to rear suspension leaf spring leaf has been reported for the 2003 GMC Sierra 2500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 GMC Sierra 2500 based on all problems reported for the 2003 Sierra 2500.
I purchased a 2003 Dodge ram quad cab truck from parsons Ford in martinsburg wv. It was sold to me in an unsafe condition. The upper and lower ball joints are shot. The tires are cupped. The vehicle bounces when exceeding 45 mph. The inspection sticker had been removed and replaced which invalidates it therefore it was sold to me without a valid inspection. I have tried to return the vehicle on three separate occasions within days of purchasing it. Parsons Ford refuses to take the vehicle back stating they did nothing wrong. No repairs have been made at this time.
| Front Suspension Wheel Bearing problems | |
| Rear Suspension Leaf Spring Leaf problems | |
| Front Suspension Hub problems | |
| Front Suspension Lower Ball Joint problems | |
| Front Suspension Upper Ball Joint problems |