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idle speed control motor circuit fault code
The speed sensor for a 1990 Cadillac Deville is located on the side of the transmission. Look for a 2 wire plug with 18 gauge wire.
speed sensor
112mph by a fuel cut off
Speed is computer controlled and there is no governor that you can remove.
Speed is computer controlled and there is no governor that you can remove.
no dumb$#@
It is related to a ride control problem. The cars computer is going to limit your speed to 90 mph due to a malfunction in the ride control system.
dirt in the speed snsor bad speedo head in the dash
the four wheel bearing/hubs are speed sensors for the abs system.
You wont like it, but it is located in transmission. Transmission has to be lowered or removed to access.
you can adjust it via the idle control valve.