WakeMeUpBeforeYou JOJO

I wish I was smart enough to install a drain plug in the pan when I had my tranny rebuilt last summer lol

Can we get an update pls I’m really interested to hear about your situation

How is it since your post 2.5 years ago? Have you done any preventative work to your tranny?

Did you get yours fixed?

I'm having the same issue with my truck. Did cleaning the injectors fix the issue for good?

I'm having the same issues with my 2014 sierra 5.3l. Do you have any updates on this issue

I have a 2014 gmc sierra 1500 5.3L with 230 000 km. I just had my origianal tranny rebuilt for the first time. I had the tourque converter replaced with a billet as well. My truck has been throwing the p0172 and p0175 codes when I let it idle for more than 5- 10min. When I clear the code it doesn't come back until I let it idle again. I thought it was because of putting 93 octane fuel in my truck but after reading this forum I am realizing that it is due to the fuel injectors. I'm going to get a quote for replacing all 8.

I have a 2014 gmc sierra 1500. My horn is not working. The fuse is food but there is no power getting to the fuse. The horn works when I used a jumper wire 12v. I believe the relay needs to be replaced on my truck as well. I can't find any info on the location of it. We're you able to solve the issue with your truck?

Hey. We're tou able to solve the issue with your horn?

My horn is not working. Neither when I press the center of the steering wheel and when I double click the lock button on the key fob. The 15amp fuse is still good and I can hear the relay clicking every time I engage the horn. I seen a video related to this subject on YouTube and they recommended cleaning the corrosion from the prongs of the horn plug. There was a small amount of corrosion on the prongs. I used a small file, cleaner and dielectric grease and still nothing! I then took the horn out of the truck and wired it directly to a battery to verify that the horn works and it does. I'm completely stumped on what to do next. Any suggestions would be greatly appreciated.