[f5fstop]

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by timgco:
just a call from the service dept.

Stabilitrack light:

Dealer is waiting on a software uprgade from GM to fix the problem.

Tire preassure light:
Replacing the BCM for the tire preassure light is not an option at this point due to GM had sent out a service bullitin not to relace them.
They are still looking for a fix.

Also, two codes were thrown:
P0171
P0107

They said the reset everything and sent our H3 on it's way. </div></BLOCKQUOTE>

P0171 Fuel Trim System Lean
P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage
CO388 Rear Differential Actuator Bulletin:
8.6 Rear Axle Electronic Locking Differential Inoperative - Service 4WD Indicator DTC C0388 - keywords diff G94 HC4 MIL #PIP3593 - (Oct 19, 2005)
8.6" Rear Axle Electronic Locking Differential Inoperative - Service 4WD Indicator DTC C0388
2006 Hummer H3

Equipped with Electronic Locking Differential (RPO - G94)

As for a dealer not being able to replace a BCM for a TPM message, I cannot find any "bulletin" on this subject. There was a service administration bulletin issued to only replace the BCM if it is at fault, if the symptom is the door ajar light is on or there is a dead battery. Good reason for this too, since the majority of these could have been fixed if the technician took the time to read the bulletins on these subjects.
As for the TPM from just reading on this forum, there are only a few who have complaints, and the membership of this forum in extremely small when talking about all H3 owners.
Heck, my TPM message came on the other morning, but went off after about two miles. The temps had dropped to the very low thirties, and I was not surprised. My tires need adjusting, and this weekend the pressures will be adjusted for the drop in temp from winter coming along.