Henry.adams

Active Member

• Dec 20, 2022

• #1

I’m sure this has already been answered somewhere but my d2 auto has no forward gears I can only assume this is the clutch packs which would not be worth replacing on the vehicle unfortunately. Is there anything else it could be before is strip the car down for parts

 

Badger688

Well-Known Member

Full Member

• Dec 20, 2022

• #2

Have you checked the XYZ switch? Before you go any further??

Kev

 

Henry.adams

Active Member

• Dec 20, 2022

• #3

Badger688 said:

Have you checked the XYZ switch? Before you go any further??

Kev

Click to expand...

It shows it’s in drive on the dash

 

Disco1BFG

Well-Known Member

Full Member

• Dec 20, 2022

• #4

Henry.adams said:

clutch packs which would not be worth replacing on the vehicle unfortunately.

Click to expand...

IMHO, you are wrong with this - they are well worth replacing, as the more modern "vehicles" are just collection of ECU's looking for an excuse to throw a hissy fit..

Assuming its still in gear on the TB, then have you tried putting it in 1st, and seeing if it drives then ? ..

There's a load of info on the ashcroft site about the very well known failure modes of the 4HP22 boxes .. being well known also makes them relatively easy and cheap to fix

 

Henry.adams

Active Member

• Dec 20, 2022

• #5

if it’s a easy fix then I will definitely do it but gearbox out is not worth doing on this truck it’s been beaten up got no mot and the chassis is on its way out I will take a look on the Ashcroft website thanks

 

Badger688

Well-Known Member

Full Member

• Dec 20, 2022

• #6

Henry.adams said:

It shows it’s in drive on the dash

Click to expand...

Mine did start doing that! That's after I got the transmission fixed bit of trial and error under the pit!?!?!

Look at all avenues before throwing in the towel mate!!

Kev

 

freelance

Well-Known Member

• Dec 28, 2022

• #7

Is hi- lo in neutral?

 

Henry_b

Think outside, no box required.

• Dec 28, 2022

• #8

Send her down in to manual 1st and see if you get anything..

If you do then the most likely fault is a bust sprag clutch a known hp22 fault.