'09 Colorado differential maintenance...
#1
Super Moderator
Thread Starter
'09 Colorado differential maintenance...
Went to check the differential fluid today. The fill plug, threaded, 3/8 drive is frozen,
which appears to be a common problem with the Colorado and Canyon pickups.
Your repair manual may be misleading, as it claims there is a drain bolt/plug.
After some research, I found that many are like mine, there is no drain plug.
IF you intend to change your gear oil, rather than just topping it off, you must
remove the rear pan. In that event, be sure the fill plug is loose first, or you may
wind up refilling your diff thru the vent hose, a complicated procedure.
B'dee, b'dee, b'dee...
which appears to be a common problem with the Colorado and Canyon pickups.
Your repair manual may be misleading, as it claims there is a drain bolt/plug.
After some research, I found that many are like mine, there is no drain plug.
IF you intend to change your gear oil, rather than just topping it off, you must
remove the rear pan. In that event, be sure the fill plug is loose first, or you may
wind up refilling your diff thru the vent hose, a complicated procedure.
B'dee, b'dee, b'dee...
#3
Super Moderator
Thread Starter
Yes you can. You can also use a universal drain plug kit.
The OP is an FYI for those who think all Colorado differentials have a drain plug,
as most of the service manuals state, which is obviously not true,
and to allow for extra time to loosen the frozen fill plug.
The OP is an FYI for those who think all Colorado differentials have a drain plug,
as most of the service manuals state, which is obviously not true,
and to allow for extra time to loosen the frozen fill plug.
Last edited by therewolf; September 22nd, 2017 at 5:21 PM.