Remove the glove box. Look under the dash. You should see the ECM inside a plastic enclosure, bolted to the firewall. Remove all bolts, unplug the ECM from the harness, and it will come right out. Install the new ECM in the reverse order to remove the old one.
ithe ECM is located under the hood just above the battery, cant miss it
It is not very often that an ECM needs to be replaced. Generally they can be reprogrammed. Be sure of what and why you are doing what you are about to do. Guessing is very costly.
Take the inside of the glove box out and it will be to the right side in behind the dash.
No. Too many differences between those years.
location of ecm 2002 Chevrolet 2500 truck
replace the ecm (engine control module) comp
Pull the glovebox and pull to the left and forward on the ECM...comes right out
Dose 1998 Chevrolet Malibu 2.4 litter have a ECM fuse and where is it?"
Follow the below procedures to replace an ECM on Chevrolet Colorado:1) Open the engine compartment to access the battery. Disconnect the battery with a socket wrench. Now, locate the ECM and disconnect the electrical supply by lifting the locking tab and pulling away from the computer. This will isolate the electrical power.2) Unbolt the screws holding the ECM in place with a socket wrench. Pull the old ECM out and replace it with the new one. Then, bolt the ECM in place with the socket wrench. Ensure the bolts are tight.3) Plug in the electrical wires to the ECM. The wiring harness will lock in once it is pushed in far enough. Connect the battery cables to the battery. Tighten the cables with a socket wrench.
replace the ecm
depends on engine, mounting, body, ecm, and about a million other things, but possibily
you can't fix an ecm, you have to replace it.