Tahoe 2008 4x4

[misaelrangel]

I HAVE DTC P2138 AND I DON´T KNOW HOW FIX THE SENSOR O REPLACEMENT IT WITH ANOTHER PEDAL I HAVE THIS IN THE SCANNER: P2138 AND IN THE DASH Reduced Engine Power HOW CAN fix it?

[superjim]

check the connectors on the sensor. Unplug it and plug it back in.

Also check the connector on the Body Control Module.

[redvett]

Start by using electronic cleaner and clean connector at the throttlebody & accelerator rheostat and also clean all grounds on chassis,engine and in cab. Most common problem is corrosion at connectors and grounds. Use the FSM to locate all the grounds & connectors and go through the P2138 diagnostics before replacing any parts.

[AirForceAngler]

Take it in under warranty.

[txab]

Take it in under warranty.

 

+1 That's the what needs to be done

[DofD]

Take it in under warranty.

 

+1 If it's under warranty, take it in. Then any repairs needed will also be covered under warranty as well.

[misaelrangel]

THE TAHOE IS NOT IN WARRANTY BECAUSE I AM IN VENEZUELA AND THE WARRANTY HERE IS FOR 1 YEAR OR 11,800 MI, ANY COME FIRTS

[misaelrangel]

THE TAHOE IS NOT IN WARRANTY BECAUSE I AM IN VENEZUELA AND THE WARRANTY HERE IS FOR 1 YEAR OR 11,800 MI, ANY COME FIRTS THANK YOU

[misaelrangel]

THE TAHOE IS NOT IN WARRANTY BECAUSE I AM IN VENEZUELA AND THE WARRANTY HERE IS FOR 1 YEAR OR 11,800 MI, ANY COME FIRTS THANK YOU

[misaelrangel]

THE TAHOE IS NOT IN WARRANTY BECAUSE I AM IN VENEZUELA AND THE WARRANTY HERE IS FOR 1 YEAR OR 11,800 MI, ANY COME FIRTS THANK YOU

[misaelrangel]

HI JIM THANK YOU FOR YOUR RESPONSE, I THINK YOU TALKING ABOUT IT IS CORRECT BUT WHERE IS THE connector on the Body Control Module. THAT IS THE ANOTHER SIDE WIRE?

[redvett]

Clean all of them when in doubt. Cant hurt.

 

HI JIM THANK YOU FOR YOUR RESPONSE, I THINK YOU TALKING ABOUT IT IS CORRECT BUT WHERE IS THE connector on the Body Control Module. THAT IS THE ANOTHER SIDE WIRE?