Recurring slip yoke clunk
Senior Member
Joined: Sep 2009
Posts: 3,031
Likes: 45
From: The Shenandoah Valley
My '07 has a one piece driveshaft, no center support bearing.
My '77 does have a two piece rear shaft with slip joint and it has a grease fitting and I jujst give it a few pumps once year or two ..... and have never had the bump noise. I have heard it on other's trucks and to my knowledge, always cured with a good lube.
My '77 does have a two piece rear shaft with slip joint and it has a grease fitting and I jujst give it a few pumps once year or two ..... and have never had the bump noise. I have heard it on other's trucks and to my knowledge, always cured with a good lube.
