The brake switch is attached to the brake pedal itself - that's just to activate the brake lights. The only computer related to the brakes would be the ABS ECU, and the location of that will vary according to customer spec and also which ABS system they're using.
Goes from the VSS to the ECM. Find the VSS, and you can trace it from there.
Bad switch, bad wiring, ECM fault. If your jake brakes still work, you can rule out the accelerator position switch. The brake position switch might be reading that the brake is depressed when it isn't.
yeah your right
ECM fault, wiring fault, brake or clutch switch not releasing fully, bad switches.
behind the panel,next to the parking brake.
There is no inertia switch on the Chevy truck it runs from the ecm , oil pressure switch and relay.
under hood .it under brake booster on firewall
above brake pedel behind fuse block
Short answer is that wheel speed sensors send information about spindle rotations to the ECM, then the ECM controls brake pulses in the brake system to prevent wheel lockup from occurring. The long answer is MUCH longer, and would probably require some mechanical experience to fully understand.
You should have your ECM changed so that you are not using too much gas. If you don't switch out your ECM your car will get worse and drink more gas.
It is in the PRNDL switch on top of the trans. It sends a signal to the ecm.
No. The Cruise Control is controlled by the engine ECM. If your cruise control isn't working, you probably either have a bad switch to actuate the cruise control, or a brake pedal switch which is in constant contact, and thus telling the computer it's engaged when it isn't.