Where is the ECM on a 1996 2500 Chevy truck?

On a 1996 Chevy 2500 truck, the Engine Control Module (ECM) is typically located under the hood, on the driver's side. However, its exact position can vary slightly depending on the engine and other options. It's often mounted to the inner fender well or firewall, sometimes secured with bolts or clips.

To be certain, you should:

* Consult your owner's manual: This is the most reliable source for the location of your specific vehicle's ECM.

* Look for a large, rectangular black box: ECMs are usually fairly large and easily identifiable. Many have labels or markings indicating they are the ECM.

* Check online forums: Search for "1996 Chevy 2500 ECM location" in a truck-specific forum. Someone else with the same model and engine likely has a photo or detailed description.

Be aware that accessing the ECM may require removing some surrounding components. Take care not to damage any wires or connections when searching for it.