That would be inside the polar control unit
The airbag control module on a 2000 gmc Sierra 1500 is usually mounted at the bottom of the radiator. There is one placed on each side of the radiator.Ê
On a 2003 GMC Sierra 1500, the Body Control Module (BCM) is typically located underneath the dashboard on the driver's side. It is mounted on the left side, near the steering column. You may need to remove some panels to access it properly. Always ensure the vehicle’s battery is disconnected before attempting to work on or remove the BCM.
In a 2007 GMC Sierra Denali, the transmission control module (TCM) is typically located on the transmission itself or nearby within the engine compartment. Specifically, it can usually be found mounted to the side of the transmission housing. For precise identification, it's advisable to consult the vehicle's service manual or a repair guide.
Below the steering wheel and above the pedals
Behind the fuse panel in the driver's side dash.
The ignition module on a 1989 5.7 liter is located in the distributor. Remove the cap, then the rotor, and you will be looking at the module. The module is held in place with two screws. Real simple. Good luck, David
The trouble code U1000 for a 2005 GMC Sierra 1500 indicates a communication problem within the vehicle's network. It typically signifies that the Engine Control Module (ECM) is unable to communicate with other modules, such as the transmission control module or body control module. This issue can be caused by faulty wiring, a bad module, or poor connections. Addressing this code often requires checking the vehicle's wiring harness and connectors for damage or corrosion.
The 1996 GMC Sierra DRL module is located underneath the dash panel on the driverside between the pakingy brake pedal and the brake pedal.
I have a 1991 Sierra and my ESC is located right on top of the motor directly to the left of the carburetor.
Same thing happened to me. 92 Sierra 5.0, it was the ignition control module ~$50.00
What year.For my 1997 it is located on the metal bracket right above the gas pedal and it a small black looking box.