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Your lock up convter wire should run through your brake switch. So when you press the the brake petal the trans will down shift one gear and when you let off of the petal the trans will shift back up.
Quote from: jonkmbll89 on January 19, 2008, 07:05:23 PMYour lock up convter wire should run through your brake switch. So when you press the the brake petal the trans will down shift one gear and when you let off of the petal the trans will shift back up.The brake switch will not cause it to downshift it will simply de-energize the TCC solenoid.