2004 GMC Savana 1500 Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2004 GMC Savana 1500
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2004 GMC Savana 1500 ProblemsOne or More Rear Lights May Not Work
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.
2004 GMC Savana 1500 Questionsfuel gauge reading past Full. all the way to 5pm. (2 answers)
Twice my fuel gauge has rotated past Full. Today I went to a GM service dept with the gauge reading at 5pm when it should have been about 3/4 full. They did a diagnostic and advise the cluster of gauges had a problem. When I got back in my truck the gauge now read 3/4. I stopped and filled th...
had it idling but would not rev up. Now wont start at all. Just turns over.New cap, plugs, crank sensor.
2004 GMC Savana 1500 RecallsFuel Leak Due to Corrosion in Area Near Gas Cap
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.
The retractor that secures a wheel chair in a handicapped conversion vehicle may be ineffective. Dealers will inspect and replace the wheel chair securement retractors as necessary to resolve the concern.