I have a 2000 chevy 1500 Z71 w/5.3 engine, and I have been trying to find where the MAP is located. No luck. If anyone can help me I would appreciate it. Aslo, the 3 wires, which is the power, the ground and which one goes to the ECU.

By the way, if you have a picture as to it's location, that would be great. When it comes to engine stuff, I am a bucket of rocks.

Thanks for you help.

Frank

 

(1)
Throttle Body

(2)
Exhaust Gas Recirculation (EGR) Valve

(3)
Generator

(4)
Evaporative Emission (EVAP) Canister Purge Valve

(5)
Manifold Absolute Pressure (MAP) Sensor