Correct cold PSI for 33's?

[ketcat]

F5fstop

I agree with you about the dealer. I think they are the issue with my TPM and several other reoccurring issues with the H3. Unfortunately for business reasons I can’t push them or go to GM like I could if it were another business. I would explain my reason but this is not the forum so maybe we will meet up on a run someday and I can explain.

On the temperature variation issue. Will that cause the system to display SVC TPM or Low Tire? I know mine has a issue unrelated to temp but a co workers H3 is having an intermittent issue. I’m thinking he does not check the tires and if he is running close to min pressure and the temp change could cause SVC TPM to be displayed then he might just need to check his tires more often.

Thanks again appreciate the advise.