MrMike1289
TYF Newbie
- Joined
- Jun 13, 2021
- Posts
- 16
- Reaction score
- 12
Hello all!
Just curious if any of you have experience with the P1098 code? I’ve only found limited information here on the forum, however I did seem to find additional info on other various websites regarding the code.
Yesterday night, after start up, the CEL illuminated. Called onstar and they sent me my diagnostic report which indicated the P1098 code was present. No additional symptoms at this time. After some research it seems this is an issue with the coolant control valve. There’s a bulletin on it stating a software update could cure it, but from what I read this never seems to solve the issue.
I plan to call the dealership today, however my Yukon is a 2021 with 55k miles on it. I’m a little worried from what I read that this particular problem isn’t covered under the power train warranty.. and potentially cost $2-$3k to fix, yikes!
This sounds like it’s a common issue now with these LM2s, and is a result of poor manufacturing. So unfortunate.
Moreover, I’m curious if any of you experienced this issue and if the dealer covered under the powertrain warranty?
Just curious if any of you have experience with the P1098 code? I’ve only found limited information here on the forum, however I did seem to find additional info on other various websites regarding the code.
Yesterday night, after start up, the CEL illuminated. Called onstar and they sent me my diagnostic report which indicated the P1098 code was present. No additional symptoms at this time. After some research it seems this is an issue with the coolant control valve. There’s a bulletin on it stating a software update could cure it, but from what I read this never seems to solve the issue.
I plan to call the dealership today, however my Yukon is a 2021 with 55k miles on it. I’m a little worried from what I read that this particular problem isn’t covered under the power train warranty.. and potentially cost $2-$3k to fix, yikes!
This sounds like it’s a common issue now with these LM2s, and is a result of poor manufacturing. So unfortunate.
Moreover, I’m curious if any of you experienced this issue and if the dealer covered under the powertrain warranty?
