U1128 Diagnostic Trouble Code Discussion for July 2008
Loss of Communication With Radio
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| Help Request | Posted | |
| 2002 Pontiac Grand Am GT 3.4L No Start VIN: 1G2NW52E92 U1128: irc. after 20 or 30 key cycles the bcm forgets password and relearn prossess is required |
July 23, 2008 |
