CRMcC
Member
I just received my GTPP Dash with the gauges and all the trim in nearly new condition for $350 which seems to be the rate nowadays.
I removed all of my non-performance package dash trim and looked behind the head unit in the little square hole where the harness for the gauges should be, only for it not to be there (for reference I have a '17 Manual GT Premium non-PP). I continued looking for about half an hour then gave up and ordered the wiring pigtail in the OP. Guess I'll just have to splice it in.
The pigtail should be in by next weekend, so I'll have an update. As for the oil pressure gauge, I understand a tune is necessary for this to work properly. I see some talk about replacing the factory 1 pin oil pressure sensor with a 3 pin one in the performance package. Is this 100% necessary? I don't care if the gauge isn't perfectly accurate just that it acts like a gauge. If just the tune is necessary has anyone had any success with bama? that seems to be the route I want to take.
I removed all of my non-performance package dash trim and looked behind the head unit in the little square hole where the harness for the gauges should be, only for it not to be there (for reference I have a '17 Manual GT Premium non-PP). I continued looking for about half an hour then gave up and ordered the wiring pigtail in the OP. Guess I'll just have to splice it in.
The pigtail should be in by next weekend, so I'll have an update. As for the oil pressure gauge, I understand a tune is necessary for this to work properly. I see some talk about replacing the factory 1 pin oil pressure sensor with a 3 pin one in the performance package. Is this 100% necessary? I don't care if the gauge isn't perfectly accurate just that it acts like a gauge. If just the tune is necessary has anyone had any success with bama? that seems to be the route I want to take.
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