What is gm code P2138?
What is gm code P2138?
Diagnostic trouble code (DTC) P2138 stands for “Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation.” It is triggered when the vehicle’s engine control module (ECM) or powertrain control module (PCM) detects that the signals from the two throttle position sensors (or two accelerator pedal position sensors) do …
What does p2138 mean on Check Engine light?
If your check engine light (MIL) is on and the code P2138 shows up on the scan tool when you connect it to your car’s OBD port, you’ll want to know what it means and its possible causes. This short guide will help you figure out its causes, symptoms, and other information you need to know about this specific error code.
What does the p1238 code on a throttle sensor mean?
Code P1238 indicates that the signals from the two throttle position sensors (or two accelerator pedal position sensors) do not correlate. What Does the P2138 Code Mean?
Where is the p2138 reduced power Bulletin located?
The P2138 trouble code may be stored in the computer along with a check engine light. The P2138 Reduced Power bulletin applies to the following vehicles: 2005-2011 GM Passenger Cars and Light Duty Trucks (Including Saturn) The P2128 trouble code refers to Accelerator Pedal Position (APP) Sensor 1-2 Correlation.
What can I do to fix the p2138 code?
What repairs can fix the P2138 code? 1 Replacing the throttle body motor or throttle body assembly 2 Repairing or replacing wiring that is associated with the throttle body motor 3 Replacing the throttle position sensor 4 Repairing or replacing wiring that is associated with the throttle position sensor 5 Replacing the Engine Control Module
If your check engine light (MIL) is on and the code P2138 shows up on the scan tool when you connect it to your car’s OBD port, you’ll want to know what it means and its possible causes. This short guide will help you figure out its causes, symptoms, and other information you need to know about this specific error code.
Code P1238 indicates that the signals from the two throttle position sensors (or two accelerator pedal position sensors) do not correlate. What Does the P2138 Code Mean?
The P2138 trouble code may be stored in the computer along with a check engine light. The P2138 Reduced Power bulletin applies to the following vehicles: 2005-2011 GM Passenger Cars and Light Duty Trucks (Including Saturn) The P2128 trouble code refers to Accelerator Pedal Position (APP) Sensor 1-2 Correlation.
What repairs can fix the P2138 code? 1 Replacing the throttle body motor or throttle body assembly 2 Repairing or replacing wiring that is associated with the throttle body motor 3 Replacing the throttle position sensor 4 Repairing or replacing wiring that is associated with the throttle position sensor 5 Replacing the Engine Control Module
