No Start

[NYX5]

Hello everyone, I own a 2011 X5 35D. I purchased it as a CPO, it was 2 years old at that time. It has been a great vehicle for me and now that the warranty has expired I have my first issue which i'm hoping you guys can help me with. Two weeks ago we had a real cold freeze here in LI, NY. It was 10 degrees for 2 weeks straight. I don't drive the car everyday so it was sitting for about a week before I tried to start it. It wouldn't start, message came up about the battery being insufficient, I cant remember exactly what it said. It made sense because it's the original battery coupled with the cold weather.

I purchased a installed a new battery, 13.6 volts at install. Registered the battery with Carly. Car didn't start, all I get is a click. I tried grounding the vehicle with jumper cables, nothing, removed IBS and tried it and still nothing. The constant message I get before I try to start it is to please wait: preheating. My question is would a bad glow plug module cause a no start? I am at a loss here. I though the module came into play if its colder than 40 degrees which it has been in the last few days. Codes listed below.

Motor Control:
Engine / Motor
Zylinder 1 Control
Code: 004A6E
Zylinder 2 Control
Code: 004A5E
Zylinder 3 Control
Code: 004A4E
Zylinder 4 Control
Code: 004A3E
Zylinder 5 Control
Code: 004A2E
Zylinder 6 Control
Code: 004A1E
Receive LIN-bus communication of the glow plug GSG
Code: 004A6F
Receive LIN-bus communication of the glow plug GSG
Code: 004A5F
Receive LIN-bus communication of the glow plug GSG
Code: 004A4F
Receive LIN-bus communication of the glow plug GSG
Code: 004A3F
Receive LIN-bus communication of the glow plug GSG
Code: 004A2F
Receive LIN-bus communication of the glow plug GSG
Code: 004A1F
Oil Pressure Switch Oil Pressure status implausible engine operating condition
Code: 004CA0
ABS / DSC / Brake:
Active Roll Stabilization / Rollstabilisierung
ECU not present/no response from ECU
Dynamische Stabilitaets Kontrolle / DSC
Steering angle sensor
Code: 006EC4
Immobilizer System:
CAS
Driver KL50L KS
Code: 00A0C1
Driver KL50RS KS
Code: 00A0C2
Instrument cluster:
Instrument cluster / Kombiinstrument
Shutdown
Code: 00A559