2010 Yukon Hybrid: Service Park Assist
#1
2010 Yukon Hybrid: Service Park Assist
Hello all,
I was driving home today from Thanksgiving dinner and on my dash I saw the following message: Service Park Assist. I am not sure what this means, other than when I am in backup, I no longer hear the beeps. Any ideas what could have gone wrong?
Thanks,
CP
I was driving home today from Thanksgiving dinner and on my dash I saw the following message: Service Park Assist. I am not sure what this means, other than when I am in backup, I no longer hear the beeps. Any ideas what could have gone wrong?
Thanks,
CP
#2
Re: 2010 Yukon Hybrid: Service Park Assist
It could be as simple gunk and or dirt build up on those 4 four "belly button" sensors in the rear bumper. Or one that got hit and is not aligned properly.
Driving in heavy snow storms, crud builds up on the bumper. Setting off that message
Driving in heavy snow storms, crud builds up on the bumper. Setting off that message
#3
Re: 2010 Yukon Hybrid: Service Park Assist
Hillbilly, thanks for the reply. Friday afternoon, I washed the SUV and made sure the the bumper was clean and free of gunk. After the wash, it starting working again. However, the Service Park Assist has been going on and off all weekend. Today alone, it went on and off twice. Does that mean there is a short someone where? I called my local GMC dealer and was told it is probably the sending unit which is $1,000 to repair.
#4
Re: 2010 Yukon Hybrid: Service Park Assist
It could be as simple as a corroded wire or one of those "belly buttons" acting up.
That system is not unique to the hybrid at all.
Touch each of the 4 ultra-sound buttons see if one is loose.
That system is not unique to the hybrid at all.
Touch each of the 4 ultra-sound buttons see if one is loose.
#5
Re: 2010 Yukon Hybrid: Service Park Assist
Knock on wood, the sensor has been working all week!
Thread
Topic Starter
Forum
Replies
Last Post
Defender
GM Hybrid Trucks, Cadillac Escalade Hybrid, Chevrolet Tahoe Hybrid & GMC Yukon Hybrid
190
02-18-2021 06:05 PM
Green1y1z
GM Hybrid Trucks, Cadillac Escalade Hybrid, Chevrolet Tahoe Hybrid & GMC Yukon Hybrid
11
07-03-2020 10:18 AM
John Buttino
GM Hybrid Trucks, Cadillac Escalade Hybrid, Chevrolet Tahoe Hybrid & GMC Yukon Hybrid
2
08-26-2013 08:44 PM