biddle
Forum Moderator
Staff member
- Reaction score
- 1,316
- Thunderbird Year
- 2003
Lame. Find another mechanic. They just don't want to fool with it and quite frankly, they could even be wrong about what the actual issue is. Check post #1, those are also updated. Message them with any questions you have.They said they do not replace PCMs unless they are new old stock from Ford (which at this point is not available) because reprogrammed PCMs can begin to have other issues within months or years, which renders them hard to be able to stand behind as a repair.
Also, sometimes the software simply needs updated- Post in thread 'Transmission shifting rough 2004 Thunderbird' https://forums.fordthunderbirdforum...ifting-rough-2004-thunderbird.7821/post-50651
2002 2003 2004 2005 Ford Thunderbird 3.9L PCM ECM ECU
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