bump-n-clunk

[mahaffey89]

when im coming to a complete stop or accelerating from a complete stop it feels like the tranny is moving or either the driveshaft?? im not real sure what it could be.. it almost feels like the transmission is loose from its mounting bolts any ideas???

[tgwright]

Why don't you tell us what year, 2WD or 4WD, mileage, and any repairs you've done. You'll get a lot more responses.

[j cAT]

Originally Posted by mahaffey89

when im coming to a complete stop or accelerating from a complete stop it feels like the tranny is moving or either the driveshaft?? im not real sure what it could be.. it almost feels like the transmission is loose from its mounting bolts any ideas???

if this is 4x4 1999 on up replace transfercase fluid this is tracII and is only available at gm dealer 6.oo quart need about 3 quarts....clunk will disappear after driving a few miles... also if fluid is not blue but very dark consider doing this again .....