2003 GMC Savana 1500 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2003 GMC Savana 1500

2003 GMC Savana 1500 Problems

The tail light wiring harness in the cargo area is not protected very well. As a result it may become damaged due to normal wear a tear. This damage can causing some or all of the rear lights to stop working.

Various electrical components under the front carpet/rubber mat may become damaged if excess water is used to clean the rear cargo area.

It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.

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2003 GMC Savana 1500 Questions

It starts sometimes but not at others. Battery good lights on but just decides to go dead every now and again. What can I do to figure this out and trouble shoot. Cannot safely take it anywhere with the kids and turn it off becuz it might not start back up. Sometimes if I wait and play around w...

van running great but suddenly start running rough and will die. try starting again and starts but then dies again,let van sit for a few mins then try and will start, though it was the fuel filter than needed to be replace, but yesterday van start stalling again and died on me,just wudn't sta...

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2003 GMC Savana 1500 Recalls

On vehicles equipped with a left side cargo door, water and road contaminants may become trapped in the protective conduit that covers the fuel filler pipe, which can cause the pipe to corrode. Significant corrosion may allow fuel to leak during refueling, and in the presence of an ignition source, this could cause a fire. Dealers will install a new fuel filler neck to correct this concern. The General Motors recall number is 12166.

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