Fuel gauge pointer not going up. Always in zero. Fuel indicator lamp is ON. Fuel tank is full. We replaced fuel level sensor with new original GM parts. But the gauge still not working.I removed ECM and put another ECM from other car which is working good, still fuel gauge not working. Before doing so, we checked it with scan tool, No DTC found. We did not replace yet the meter cluster assy. Since it is more expensive, yet we are not sure if the problem is in the meter cluster itself. We checked the two wires from fuel level sensor to ECM it is good. Any help pls. Thank U.
have the same problem?
Monday, March 28th, 2016 AT 12:13 AM