2005 Chevrolet W4500 w series 5.2L Diesel

[highrisk]

Can anyone tell me how this truck is done? Is it cluster only? If so can it be done by OBD. If not can someone tell me what kind of chip is inside and what ago to use .. I would be very Thankful for any help with this truck.. thanks in advance. .

[neospeedo]

http://www.digital-kaos.co.uk/forums/attachment.php?attachmentid=329354&stc=1


If your dash looks like this pic, then yes it is only the cluster, it can be done by OBD with proper tools, and you should see an atmel chip most likely 25020 or 95020.

[highrisk]

Thank you for your responce.. But my cluster looks like this. Any idea?

[neospeedo]

appears to me like an Isuzu dash.. still mileage in dash, and probably find a 93xxx in there

[highrisk]

Thank you so much!

[highrisk]

Does anyone know what ago to use on this truck..93c56 inside..I tried Isuzu with no luck..

[neospeedo]

looks like Nissan algo, line 60 and 70, post the dump if not

[highrisk]

Thank you so much for taking the time to look it over for me..and yes it was Nissan code. Have a great day.