P2176 Diagnostic Trouble Code Discussion for March 2015
Minimum Throttle Position Not Learned
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| Help Request | Posted | |
| 2003 Cadillac CTS 3.2L Surge, MIL Lamp on, Extremely High Idle VIN: 1G6DM57N13 P2176: Minimum Throttle Position Not Detected. Vehicle was brought in with an extremely high idle that was surging at times (2000-3000 RPM) when in park. Cleared the codes from both the engine and trans modules. After about ten maybe 15 minutes the idle settled down to a normal level and was no longer surg... |
March 19, 2015 | |
| 2008 Buick Enclave CXL 3.6L No Start, MIL Lamp on, no crank VIN: 5GAER23778 P2176: min. throttle position not learned. ... with the typical throttle body related faults and a complaint of a no start condition- we found throttle plate was not binding so we PROPERLY serviced the throttle body (no spray) and re leaned the basic throttle position. Vehicle seemed ok at first but se... |
March 24, 2015 |
