Today when i was driving to school I noticed a squeaking noise from my truck. I'm not exactly sure where it was comming from but it sounded like it was towards the front. It had rained earlier today so i thought that maybe water had gotten somewhere and was causing the noise. After school got out I drove to a few more places and the squeaking noise continued. When i got home i tried to do some troubleshooting. I put it into park and gave it a little bit of gas then let up. Then as the rpms were dropping back down it started to run a little rough. They dropped below the normal idle speed and then the engine stalled. I am thinking that the noise might be the belt slipping but i'm really not sure.

Also, i just had to replace the radiator on the truck. It had started to leak but was never run when it was low on coolant.

Thanks

 

No CEL or BAT lights before it stalled ?

 

no warning lights.