<prompt> Human: Hey, long time lurker. I have a pretty decent credit score 750ish my future brother in law needed a co signee for a truck loan so I offered to help. The dealer ended up being sketchy and lying about different things so after two separate trips we ended up leaving with no truck. The day after our second trip I get emails from credit karma about my credit changing. They ran my credit a total of 10 times. Twice it comes up in their name and the others are different banks. Is that normal? Ive only purchased a couple vehicles over the years and having decent credit Ive never had much trouble getting approved.  <response>: Yes, its normal. They are shopping for the best rates. It should only count as one hard pull within a certain time period, so dont worry about that. I would worry about co-signing anything, though. That seems to be one of the most common threads on PF. . .someone getting screwed by co-signing on car loans or mortgages. 