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-   -   Lost pedal response (https://67-72chevytrucks.com/vboard/showthread.php?t=833159)

19Suburban69 04-10-2022 01:51 PM
Lost pedal response
 
Installed 2006 6.0 out of escalade with 4L80 about a year ago. PSI harness, stock pedal/module assy and stock ECM. Yesterday on freeway lost pedal response. Engine running, but no power. Pulled over turned key off and found nothing obvious. Started up, all okay. Drove a mile or two and same thing. Pulled over waited about 30 seconds, restated and all okay. Fought it a few more times getting it home. Once it went into limp mode and only 30 mph. Where do I start? I don't have code reader. Would it show what's going on?

Ziegelsteinfaust 04-10-2022 08:35 PM
Re: Lost pedal response
 
Code reader would be the start.

On my E150 that's how the fuel pump showed up as the issue.

CarlsLQ9SS 04-11-2022 06:49 AM
Re: Lost pedal response
 
Sounds like either the tac module or the pedal.


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