Questions & Answers for: 2003 gmc oil pump

...2003 GMC 6.0 CHANGED LEAKING OIL LINES, FILTER, ETC. HAD OIL PRESSURE FOR ABOUT 2HRS WHEN LOW OIL LIGHT CAME ON AND OIL PRESSURE DROPPED TO ZERO,INSTALLED OIL GAUGE CONFIRMED NO ...

...2003 gmc 6 cyl. turn the key to the on position and press the gas pedal to the floor 6 times in rapid succession. than start the trurck without turning the key off I have a 02 gmc sierra I just ...

...2003 GMC Envoy, trans slipping that I have been towing I have a 2003 GMC Envoy that I have been towing behind a motorhome. It is 4 wheel drive and I can put the trans into neutral and tow on ground. ...

...2003 Check oil level via dipstick , if it is full check oil filter is not blocked (You need to have a mechanical knowledge to do this ) if both ok then oil pump is on its way out or there is a ...

how do i take out the oil pump withought taking out the oil pan removal of the oil pump requires removal of the oil pan which can be a royal pain, why do you need to remove the pump???

2003 gmc seirra sle 2500hd 4x4 ext'd cab duramax diesel allison a/t #1 heater fan operates on hi w/switch on hi when engine is started, but will not in most cases when adjusted after engine is running

...2003 gmc 2500hd will not start. the battery is my 2003 gmc 2500hd will not start. the battery is ok and the starter does not click. It just wouldn't start. Has been starting without a problem. check ...

...2003 yukon denali and my oil pressure gauge went to Zero. Does tis mean I have to replace the oil pump? the car does turn on. You might want to use a oil pressure test gauge and verify the actual oil ...

2003 gmc Sierra half ton 4.8 liter that has a knock that sounds like lifters The noise sounds like lifters it is always there when it is running . Oil pressure is good. Is there anything else it could

2003 GMC Transmission Problem: 1- At cold start, 2003 GMC Transmission Problem: 1- At cold start, Transmission makes a whining noise for about 10 sec. then it goes away. 2- At acceleration, while ...