GM, Ford, And Others Want to Make Working on Your Own Car Illegal
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GM, Ford, And Others Want to Make Working on Your Own Car Illegal
Apr 25, 2015
2 Replies
Subject line is a bit misleading. They don't want you messing with the main computer. You really can screw up some important safety stuff there is you don't know what you are doing.
You can still change your spark plugs.
Yeah, you can get into real problems if you screw with the ECM/BCM programming.
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