4 ding sounds when driving?

[GTLGDP]

Alright it just started doing this and I dont know why. when I'm driving it makes a ding sound 4 times, but theres nothing in the DIC or gauges that says anything. I recently programmed a keyless entry remote, and the un cut apare key is also in the car if that has anything to do with it.

 

[Explicit_Spade]

Get your codes scanned, might be a BCM code popping up.

 

[GTLGDP]

I got it scanned not long ago and it was an o2 sensor

 

[GTLGDP]

It does it even when the check engine light isn't on.

 

[Zef_66]

Is your trunk lid shut?

 

[mainjet]

Is your trunk lid shut?

+1 on this. I went through this exact thing and could not figure it out. I finally went out and lifted on the truck lid and it was open.

Don't just look at it - lift up on it.

 

[GTLGDP]

I didn't think of that at all. Its probably because when youd pop the trunk on my old car it would fly up. This car it looks to be down until you pull up. Thanks guys.