Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
2002
>>
K 2500 Yukon XL 4WD V8-6.0L VIN U
>>
Repair and Diagnosis
>>
Accessories and Optional Equipment
>>
Collision Avoidance and Parking Assist Systems
>>
Testing and Inspection
>>
Symptom Related Diagnostic Procedures
>>
Rear Parking Assist Inoperative - Red Indicator Flashes
Rear Parking Assist Inoperative - Red Indicator Flashes
DIAGNOSTIC AIDS
Before performing this procedure, ensure that the following conditions are met:
^
The vehicle park brake is SET.
^
The rear parking assist (RPA) disable switch is ON.
TEST
Steps 1-7:
Steps 8-16:
Steps 17-21: