I have a problem

[wvbowhunter]

I have a 2006 Ford Ranger FX4 with 56,000 miles on it and just the other day I heard a sqeaking/whistling noise from the undercarriage. It gets louder as I accelerate, but then I cant hear it as I pass a certain speed, around 30 or so. Could it be the U-joint or am I way off base? Thanks for all your help in advance!

 

[modelageek]

I have a 2006 Ford Ranger FX4 with 56,000 miles on it and just the other day I heard a sqeaking/whistling noise from the undercarriage. It gets louder as I accelerate, but then I cant hear it as I pass a certain speed, around 30 or so. Could it be the U-joint or am I way off base? Thanks for all your help in advance!

could be ujoint, do you have a 2 piece driveshaft?