GM Navigation Theftlock Activated Unlock Service 2000 to 2006.

This service is to unlock your GM NAVIGATION UNIT. If you just installed a replacement  NAVIGATION UNIT into your car or truck and it displays the word ” THEFTLOCK ACTIVATED ”  “LOCKED” or just ” THEFTLOCK “you need this  service.

This service is for Y91 navigation unit with the joystick.

Installed in 
Chevy Tahoe, GMC Yukon , Chevrolet Silverado , Cadillac Escalade, Chevy Suburban, Sierra and HUMMER H2

22989265, 23130123, 23162866, 23193680, 23441389, 22739332, 20862548, 20876358, 20900942, 20939028, 25841328, 22739332, 20900944, 20862550, 20876360, 25841330, 20939030, 22739334, 22739335, 20789651, 20792737, 25975939, 10396751, 15906629, 25801667, 25815340, 25897058, 25925496, 22997866, 23180744, 22954632, 20789652, 20792738, 25823344, 25975940, 20883056, 22776896, 25966512, 15921422, 25925494, 10396711, 15906630, 25801668, 25897059, 25925497, 20789653, 20792739, 25823345, 25975941, 15942542, 15942548, 25926161, 15942546, 25926165, 25989702, 25812385, 15942543, 15942547, 25926160, 20791972, 20801307, 25820928, 25920137, 25982652, 25926159, 15223392, 10400200, 15921423, 25925495, 25801749, 25797978, 25834541, 25846421, 15940102, 15940103, 15882767, 20862568, 15932202, 15901844, 25797598, 25837571, 25834072, 15882766, 15850502, 15869780, 15912143, 15777526, 25801678, 25815694, 25815693 and Many MORE

 Our GM THEFTLOCK ACTIVATED UNLOCK  service is very easy to use

Add to cart pay , print your receipt and send it to

KARMAN AUTO

Hear is a small list of GM NAV P/N

10377531

15108421

15204334

15204335

15229287

15230099

15272191

15800000

15883298

20935116

25797978

and much more

AND ALL Y91

*Confirm Y91 code in glove box