i have this code P0748 CAN SOME ONE TELL ME WHAT'S FOR AND WHAT'S THE MEANING OF THIS CODE
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1998 Cadillac Catera Question: i have code p0748
Answer #1Superbob June 07, 2011, 14:21Master
P0748 indicates that the control unit has detected and electrical problem (open or short) in the shift solenoid "A" circuit. This could be caused by a failed shift solenoid "A" or a problem in the wiring between the solenoid and the control unit.
Take the car to a transmission shop or a Caddy specialist for help.
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