Its on the transfer case by where the front axle connects. It's a thin case with a motor mounted on it.
Just took it in to dealer for a 2003 Avalance 4WD. 3.5 hrs of work plus encoder module. $450.00
To test the encoder motor on a 2003 Chevy Astro AWD, first ensure the vehicle is in park and the ignition is off. Disconnect the encoder motor connector and use a multimeter to check the resistance across the motor terminals; you should typically see a reading between 5 to 10 ohms. Next, apply 12 volts directly to the motor terminals to verify if the motor engages and changes the transfer case position. If the motor does not respond, it may need replacement.
where is the iat sensor located on a 2003 gmc sonoma truck
Sonoma Wire Works was created in 2003.
I have a 95 Sonoma. I use 5W30.
There are two oxygen sensors in a 2003 Sonoma V6 with a 4.3 liter. Prices for the sensors start at $69.95.
The spark plugs in a 2003 GMC Sonoma can be changed relatively easily with a socket wrench. However, the spare wheel must be removed from the wheel well to allow access.
I am asking a qustion??
In your garage or driveway!
They were first introduced in 2003
Where are the freeze plugs located on a 2003 GMC Sonoma 4.3L Vortec engine?
Im getting 17.5mpg in my 2003 sonoma z-r2