2004 Chevrolet Silverado 2500 HD QuestionsRefine by vehicle
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 ??? One of the codes refers to the dash cluster and all gauges are functioning fine. As well as every thing else seems to no problems ?? Please advise.....
I just bought this truck last Friday and towed another truck on a dolly with it from New Hampshire to Springfield mass with no problem now for two days it's been saying engine coolant hot why is that could it be cause the cluster doesn't work properly I just ordered a new one
happens mostly when fuel is low or when motor get up to temp.
I am going to replace front hubs see if that is the problem
It happens every time I floor it if I don't floor it it stays at 80. It has always been between 40 and 50 what could cause it.
Started truck and quickly moved it to garage and shut off before it warmed up. Replaced all coils and tried to start engine. Engine fires but does not start. Throws a code po446. Possibilities?
I changed the blower motor a few months ago. I changed the blend door actuator , charged the system and still it blows out hot on passenger side. I hope it is not what I think it is, that's a job
Whenever my seat belt is being used, it continually squeaks.
Blue indicator light does not come on and dash light and reverse lights do not work. What could be the problem?
new fuel pump and exhaust gasket
3 guttted cats
no spacer on downstream side
truck shifts fine with normal driving,
has rattle noise at full rpm coming from exhaust, hard shift, let off throttle, then hit at wot, dead miss,
passenger side of truck is extremely hot on floor board
some coil pack
oil pressure sensor
full 4wd service-flush
sway bar bushings
oil cooler lines
No leaks located. Low Coolant level warning every 2-3 days. No overheating yet. no loss of power yet.
just replaced the stock muffler with a flow master, no idea if its related,but thats the only change/maintenance made in many months