bigbluetruck76
New Member
- Posts
- 11
i have a p38 4.6 hse, and has just started knocking when driving seems to be coming form transmission and feels like its slipping, also does it in park but not neutral any ideas??????
rangie 4.6 knocking noise from transmission when driving along
- Thread starter bigbluetruck76
- Start date
This site contains affiliate links for which LandyZone may be compensated if you make a purchase.
jamesmartin
Well-Known Member
- Posts
- 91,879
- Location
- louth lincs
it makes a knocking noise in park?have you selected park while truck still moving if only slightly ?check oil colour and torque convertor bolts and drive plate around bolts
bigbluetruck76
New Member
- Posts
- 11
yes when the engine is running in park and in drive theres this constant knocking and feels like the tranny is slipping slightly but in neutral theres no noise, i have only recently purchased it and it has been driving fine, i havent selected park whilst it s moving!!
bigbluetruck76
New Member
- Posts
- 11
how do i check torque converter bolts etc is there a plate i can remove?
jamesmartin
Well-Known Member
- Posts
- 91,879
- Location
- louth lincs
yes there is a plate ,13mm socket for tc bolts, does park hold car ?
bigbluetruck76
New Member
- Posts
- 11
i think it holds the car lol will double check tommorrow
jamesmartin
Well-Known Member
- Posts
- 91,879
- Location
- louth lincs
only because knocking id think was likely to be drive plate /tc or broken park wheel or broken epicyclic hub
bigbluetruck76
New Member
- Posts
- 11
Are they easy to put right
jamesmartin
Well-Known Member
- Posts
- 91,879
- Location
- louth lincs
both apart from epicylic hub as its in the middle of box and requires stripping box
