[Tom Vaught]

I would agree with what you have posted, George.

When the 1st Module failed, the Chief Mechanic replaced it at the dealership.
I observed the change-over. I carried a spare module and the special grease
in the clove box.

When the second, third, fourth, and fifth module failed, I installed the same spare module
and made a visit to my Uncle's dealership, the first chance I got, and the Chief Mechanic again
changed the modules UNDER GM WARRANTY.

So each time, the repair was documented by the dealership and the Chief Mechanic/Dealership
was paid by GM for the repair, (parts and labor).

I do not know how long the "Spare Module" would last, as it was always removed and a new GM part,
on a Warranty Parts and Labor invoice was filed and sent to GM.

So you are probably correct in some cases. I would disagree with your statement as related to my vehicle
and the Chief Mechanic who did the work (several times).

I bought a Pontiac Bonneville "family car" NEW to replace the TA and drove it 97,000 with no issues
as related to the ignition system. Go Figure.

Tom V.