GMC TSB #PI0825A
2011 GMC Terrain
Affected Component: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Summary
- THIS PRELIMINARY INFORMATION PROVIDES A PROCEDURE TO REPLACE THE AMPLIFIER X2 CONNECTOR AND ALL TERMINALS TO CORRECT A CUSTOMER CONCERN ON A CRACKLING/STATIC TYPE NOISE COMING FROM ONE OR BOTH DOOR SPEAKERS AND/OR A-PILLAR TWEETERS DUE TO POOR RETENTION AT THE AMPLIFIER X2 CONNECTOR.