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GMC TSB #G-169310
2009 GMC Yukon
TSB Document:
Affected Component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Summary
- 11273A - Special Coverage (additional population added). The throttle position sensor may cause the engine to run rough and cause the malfunction indicator lamp and/or and Engine Reduced Power message to illuminate. If this occurs, it could result in reduced engine power. If the condition occurs within the stated terms, dealers will replace the throttle position sensor and reprogram the engine control module.
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