1998 D1 Trans / 4 LO Question

discojerk

Active member
May 11, 2007
26
0
Fort Worth, TX
01 DII got T-boned and looks like maybe a total, so I am shopping for her replacement. I test drove a 1998 D1 LSE, 62K, nice condition, 1 owner Texas truck BUT when I place the truck in 4 LO and accelerated the vehicle pulsated, almost feels like the trans slipping or maybe a broken transmission mount / drive shaft? Kind of bucks, not necessarily at the shift points either.

Any ideas. Drives tight and shifts right in 4 HI. Any help would be great. Looking to replace my big butt girl with something a little slimer.

Thanks.