Golf GT Sport 2.0 TDI broke on me Saturday, driving along without a care and it just stopped, no indication on anything and seemed like fuel starvation - i.e. none coming through. RAC man tried everything and said it was probably the pump (No fault codes came up when he plugged in his diagnostics). Got it dropped at local garage who managed to replace pump with a VAG replacement. Now the fuel gauge dors not work and the air temp is apparently -28 degrees! Does this mean there is a computer problem, the RAC man or the garage fused soemthing or is there a more sinister explanation - next step is to take to a VAG garage but any ideas greatly appreciated?