20 Most Recent 2004 Chevrolet Silverado 3500 - Page 2 Questions & Answers

possibly a speed sensor.

Yes! If the question is can I replace my 450 with a 500cca battery. The more the better. CCA means cold cranking amps so it will perform better in the cold than a 450CCA. The higher the number means you will have more cold cranking capabilities in colder weather. The voltages are the same.

Hi...sounds like you might need to replace your Distributor Magnetic Pickup !

Hope I helped!

remove transmission unbolt it and replace bolts and flywheel

check your axel it might be brock

AFTER REPLACING THERMOSTAT DONT STOP OVERHEATING.CHECK THE COOLANT FAN CLUTCH.WITH HOT ENGINE THE CLUTCH FAN SHOULD HAVE RESISTANCE WHEN TURNING IT WITH HAND.IF NOT FREEWHEEL.FAULTY CLUTCH FAN.HAVE TO REPLACE CLUTCH ON FAN.BAD CLUTCH ON COOLING FAN WILL CAUSE ENGINE OVERHEAT.WHEN CLUTCH FAN FREEWHEELS AT HIGH SPEEDS NOT PULLING ENOUGH AIR THROUGH RADIATOR CORES TO COOL DOWN ANTIFREEZE AND ENGINE.

Youm either have a fouled sparkplug [ should be changed @ 100,000miles ], a bad igntion coil on that cylinder or a faulty fuel injector. Most likely = a bad coil.

Try checing the nozzel ends, possibly they are plugged or frozen. Also make sure the washer pump is working.

Hi beam are on separate fuse to dipped beam, so first thing to check is the fuse. I don't know which fuse it is, but could be marked on lid of fusebox.

gm vehicles have alot of problems with the motors that run speedometer you can get instrument clusters at Murray's it is that common most instrument clusters are dealer only but these fail that much you can get them aftermarket.

well i would either get a repair manual on CD for a few bucks over on ebay, or I would search for a video of someone doing the job over on www.youtube.com.

high beam switch is bad

The C0035 and C0040 are speed sensors trouble codes. The P2227 and P2228 are baro sensor error codes. Causes for it to go out of range are broken wires, disconnected connector, or a bad sensor. Check the voltage to the white/black wire on the connector, It should show 5V

could be the fuel pump is not getting signal in the run position