Where is the Fuel Pump Shut-Off Switch located on a 2003 Chevrolet Trailblazer?
The 2003 Chevrolet Trailblazer does not have a manually operated fuel pump shut-off switch readily accessible to the driver. The fuel pump is controlled electronically and shuts off automatically in the event of a crash or other emergency conditions. There's no easily accessible switch like you might find in some older vehicles.