2004 Chevrolet Silverado 2500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2004 Chevrolet Silverado 2500
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2004 Chevrolet Silverado 2500 ProblemsImproper HVAC Temperature and/or Air Delivery Due to Failed Mode Door Actuator
One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail. This can result in incorrect air delivery or temperature. If this occurs, fault code(s) stored in the HVAC control module should be available to assist with diagnoses.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.
2004 Chevrolet Silverado 2500 QuestionsI have a 2004 Chevy 3/4 ton 6.0 gas.I am having fuel gauge issues. (1 answer)
I replaced the fuel level sensor and it appeared to fix the issue at fist. Now I run out of gas when the gauge reads half a tank. I know GM had issues with there gauge clusters but not really sure where to start now ? Any ideas ?
How do I go about replacing the fuel filter?
THe radio and inside lights do not work, will not start. It fires but does not run. Check Gas it is okay.
2004 Chevrolet Silverado 2500 RecallsRecall 06V417000
The retainer clip for the fuel rail pulse damper may fracture and allow the damper to come loose from the fuel rail. A fuel leak in the presence of an ignition source may result in a fire. Dealers will replace the engine fuel rail pulse damper free of charge. The recall began August 31, 2006. The GM recall number is 06080.