An Australian motor vehicle manufacturer

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4
votes
2answers
44 views

Car Shuts Off during low RPM and only happens at night or early morning

I have a Holden Barlina 2004 VY model v6 I have it for at least 2 years now, but this issue only started to happen two months ago. As I turn it on, it goes smooth and quietly, but as I drive, ...
3
votes
2answers
136 views

Fuel Consumption Paradox

I've been trying different driving styles for a while now, in an effort to reduce my fuel economy and tank range. I've found that I get the best results when racing around, as opposed to driving ...
4
votes
0answers
76 views

Handling voltage range mismatch between electric oil pressure gauge and pressure sensor

I have an electric oil pressure gauge that reads 10-16 volts DC input. The oil pressure sensors available use a 0-5 volt DC output signal. If I connect a constant 10 volt wire along with the variable ...