It depends on the engine liter. For 2.2 liter engine check the intake manifold, under the outlet resonator and duct assembly. For 3 engine liter it is located below battery cooling box.
don t know thats why i am asking
The PCM is located behind the instrument cluster above the pedals on the drivers side.
If you are talking about the engine pcm, is located on top of the engine on the driver side.
PCM is located on the driver side, under the dash. You have to remove the dashboard that is held down by 2 screws, located in the middle, and clips.
The transmission module is integral to the PCM/or engine computer
The 2003 Trailblazer (GMT360 platform) uses a PCM and it is located on the drivers side of the engine. It has three connections bolted to it.
The PCM is located on the firewall behind the coolant reservoir on the passenger side of the vehicle. Most notably are 3 large connectors.
yes it is called a pcm and it is located in whit ecm from 1995-2003
There is no speedometer cable. The gauges are electric driven based of a signal from the PCM. the PCM gets speed information from the Vehicle Speed Sensor located on the top of the differential
There is not a cable for the speedometer. The information is sent to the gauge cluster from the PCM. The PCM controls almost all aspects of the vehicle operation. All of the information on the gauge cluster comes from the PCM.
The PCM on a 2003 Neon is between the radiator and the transmission under the hood.
Timing is done by the PCM. No manual timing can be done with out a new PCM