2004 Chevrolet Silverado 2500 HD Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2004 Chevrolet Silverado 2500 HD
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2004 Chevrolet Silverado 2500 HD ProblemsSpeedometer or Other Instrument Panel Gauge May Work Erratically
The speedometer or other instrument panel gauge may begin to work erratically at times. Our technicians tell us that the instrument cluster must be sent to a repair facility to correct this fault. The warranty has been extended on some of these units to 7 years or 70,000 miles.
The muffler heat shield may become loose on the muffler causing a rattle or popping noise. Our technicians tell us there is a kit available from GM to correct this problem.
The CD player may fail due to an internal fault with the radio. Our technicians tell us that in most cases, the radio unit will need to be sent to a specialty repair shop to correct this issue.
2004 Chevrolet Silverado 2500 HD Questionswhy won't my truck keep running? (1 answer)
engine starts for a couple seconds and shuts off.fuel pressure 60 lbs.checkengine light was on when driving before problem occurred.scanner showed no communication with computer. fairly new battery ran down after sitting a few days
code scanner shows "no communication" with computer. fuel pressure at engine is 60 lbs. dome light only came on when door was opened like normal a few times, but before and after that it did not. at the same time this was happening the instrument panel lights would not go off when the ...
Have been to local parts house they plugged in diagnostic reader. several codes came up. Long list of codes. U1000, U1016,C00055, C0Z01, U1255, C0550, B0790, B2725, P0380, P0540. Do not notice any thing wrong with vehicle starting driving nothing, but from codes WTH???? Is the main PCU bad ??? On...
2004 Chevrolet Silverado 2500 HD 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.