GM Service Manual Online
For 1990-2009 cars only

Rear Integration Module (RIM)

Scan Tool Output Control

Additional Menu Selection(s)

Description

Rear Park Aid - 1

--

The RIM pulses the ultrasonic rear parking assist (UPRA) chime when you select ON.

The UPRA should chime one time.

Rear Park Aid - 2

--

The RIM pulses the ultrasonic rear parking assist (UPRA) chime when you select ON.

The UPRA should chime two times.

Rear Park Aid - 3

--

The RIM pulses the ultrasonic rear parking assist (UPRA) chime when you select ON.

The UPRA should chime fourteen times.