2004 Chevrolet Blazer Q&A

2004 Chevrolet Blazer Question: Electrical probably security problem

I noticed when I turn off my engine the fuel gauge turns off like it is suppose to. When I got out of car i watched the gauges and after 30 to 45 sec the power to the gauge came on but with not as much fuel as when the engine is on -
Answer 1
Real sorry answered wrong question but will try to help you. -