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Throttle Calibration
Replaced throttle attempted to calibrate new and old
throttle and will not calibrate with autel or snap. Tried to
use acdelco tds to perform update to ecm and received error
code e4491 several attempts with no success
Files Referenced:
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| Engine | 5.3 L |
| Trans | 4-speed Automatic (Electronic) |
| Symptoms | Throttle Relearn |
Vehicle Data
2007 Chevrolet Tahoe LS 5.3L Throttle Relearn
| Engine | 5.3 L |
| Trans | 4-speed Automatic (Electronic) |
| Symptoms | Throttle Relearn |
Video