Cadillac SRX 2004–2006 — technical service bulletin
Bulletin 060730030 · NHTSA communication 10020725 · issued Nov 1, 2006
Technical service bulletin
communication type
Power Train
component
2004–2006
model years
5
vehicle entries
Official summary
5l50-e transmission torque converter clutch (tcc) surge, shudder or chuggle (reprogram tcm). *kb
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.