Questions & Answers for: 2003 gmc sierra 2500 speed

...gmc sierra 2500 IAT sensor Which wires on a 2007 gmc sierra 2500 are for the IAT sensor. Well, the IAT (Intake Air Temperature) sensor is located on the air intake duct between the filter and the ...

...GMC Sierra 2500 Engine and transmission are not original to the truck and the speedometer does not work. It was this way when I bought it. How can I make it work? Now has a small block 350 with a 350 ...

2003 gmc sierra duramax 2500 my 2003 gmc sierra duramax 2500 will not shift into park? Problem with Diesel Fuel System. Gmc 2002 duramax 2500 HD 4x4 will start  check shift cable at transmission ...

...GMC Sierra HD 2500 that is showing zero flow on the MAF sensor, before I replace it does any one know the operating voltage and wiring schematics at the MAF sensor? Thanks Marv it is all ecu ...

gmc sierra 2500hd 2wd that stated that the srevice brake system light came on while driving. the transmission would shift hard and erratic plus the speedometer was erratic. the check engine light came

...disk above the driver in a 03 gmc sierra 2500 it is about the size of a toonie ..... Inside air temperature sensor? Does your Sierra have automatic temperature control for the heater/air

what type of transmission fluid should I use in My 2003 GMC Sierra 2500 HD Diesel truck? dextron 111

2003 gmc 2500 sierra oil pressure sending unit where is it Fig. Oil level sensor location on 2002-2005 4.8L, 5.3L, 6.0L Hope this helps.

...gmc 2500 4l80e transmission will it work in my 1997 gmc 2500 I noticed that one of the transmission lines are in different location and there is one less sensor on the 1995 than there is on my 1997 ...

2003 gmc sierra speedometer and odometer not working Had cluster rebuilt. speedometer still not working and odometer not counting milage. there is a speed sensor that connects to the ...