Gmc Yukon Denali 2012
Model Yukon Denali made in 2012 by Gmc got 23 service bulletins. Technical service bulletines regarding electrical system, electronic stability control and equipment.
Model 2012
Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ELECTRICAL SYSTEM | |||||
| PIT-5184 | 10/01/2012 | 10047839 | Cadillac/chevrolet/gmc: will have inoperative cruise control; inoperative or unwanted activation of radio controls; backlighting flashes, flickers or inoperative due to possible short to ground on steering wheel coil connector x2. models | 12/10/2012 | |
| ELECTRICAL SYSTEM - FUSES AND CIRCUIT BREAKERS | |||||
| PI0639A | 03/01/2012 | 10043887 | Gm: the service stabilitrak message being displayed in dic. the stabilitrak indicator light may also be on. *js | 05/01/2012 | |
| ELECTRONIC STABILITY CONTROL | |||||
| PIT-5120-A | 09/01/2012 | 10047479 | Gmc/chevrolet/cadillac: instrument panel messages regarding stabilitrak message, traction control message, service brake system message, is off and gauges, in various modules low speed settings, are inoperative. models 2007-13 all escala | 11/28/2012 | |
| EQUIPMENT - AIR CONDITIONER | |||||
| PIE-0229 | 09/01/2012 | 10047379 | Gmc/cadillac/chevrolet: hvac system, when turned on, is very noisy and there is a lack of airflow, through vents, due to blower motor failing to work properly. models 2012-2013 escalade, esv, ext; avalanche, silverado, suburban, tahoe; s | 11/28/2012 | |
| PIE-0222 | 09/01/2012 | PIE-0222-A | 10045940 | Gmc/cadillac/chevrolet: no air is flowing through hvac vents because of an inoperative blower motor. the situation is intermittent. models 2011-12 cadillac-escalade, escalade esv & ext; gmc-sierra, yukon & xl, yukon denali & xl denali; | 09/24/2012 |
| EQUIPMENT - ELECTRICAL - AIR CONDITIONER | |||||
| PIE-0222 | 09/01/2012 | PIE-0222-A | 10045940 | Gmc/cadillac/chevrolet: no air is flowing through hvac vents because of an inoperative blower motor. the situation is intermittent. models 2011-12 cadillac-escalade, escalade esv & ext; gmc-sierra, yukon & xl, yukon denali & xl denali; | 09/24/2012 |
| PIE-0222 | 08/01/2012 | 10045940 | Gmc/cadillac/chevrolet: no air is flowing through hvac vents because of an inoperative blower motor. the situation is intermittent. models 2011-12 cadillac-escalade, escalade esv & ext; gmc-sierra, yukon & xl, yukon denali & xl denali; | 09/24/2012 | |
| EXTERIOR LIGHTING - BRAKE LIGHTS | |||||
| PIT-5122C | 08/02/2012 | 10044879 | General motors: service stability message low power brake light and cruise control operation- dtc c0161 and/or c0277. new for the 2012 models is a dual brake pedal position (bpp) sensor (two sensors in one). the dual bpp replaces the old st | 08/02/2012 | |
| LATCHES/LOCKS/LINKAGES | |||||
| 12-08-64-002 | 06/01/2012 | 10044852 | General motors: rear door handle, latch, lock inoperative, binding will not open, will not release intermittently (perform repairs as outlined). this maybe caused by the outside door handle rod contacting the door under certain conditions, | 08/01/2012 | |
| SEATS | |||||
| SB-07-08-50-022B | 02/01/2012 | 10043902 | Seat rattle and/or hard to latch and unlatch, power release fold and tumble not fully functioning. *kb | 05/01/2012 | |
| SEATS - FRONT ASSEMBLY - POWER ADJUST | |||||
| SB-07-08-50-022B | 02/01/2012 | 10043902 | Seat rattle and/or hard to latch and unlatch, power release fold and tumble not fully functioning. *kb | 05/01/2012 | |
| SERVICE BRAKES, HYDRAULIC - PEDALS AND LINKAGES | |||||
| PIT-5181 | 09/01/2012 | 10047419 | Chevrolet/gmc/cadillac: brake pedal position (bpp) sensor has related issues after normal diagnostics, regarding connector x205, terminal concern, cruise/brake light or service stability message or reduced engine power. models 2012-2013 | 11/28/2012 | |
| STEERING | |||||
| PI0639A | 03/01/2012 | 10043887 | Gm: the service stabilitrak message being displayed in dic. the stabilitrak indicator light may also be on. *js | 05/01/2012 | |
| STEERING - HYDRAULIC POWER ASSIST - HOSE, PIPING, AND CONNECTIONS | |||||
| 12-02-32-001 | 04/30/2012 | 10043850 | Gmc: hydraulic power steering leak at hose connection to steering rack. all potential leaks should be completely cleaned and indentified before attempting to repair or replace any power steering components. *js | 04/30/2012 | |
| STEERING - HYDRAULIC POWER ASSIST - POWER STEERING FLUID | |||||
| PI-0671 | 02/01/2012 | 10043629 | General motors: reservoir for power steering fluid is heat damaged and leaking. may caused problems with power steering pump. *pe | 04/16/2012 | |
| STEERING - HYDRAULIC POWER ASSIST - PUMP | |||||
| PI-0671 | 02/01/2012 | 10043629 | General motors: reservoir for power steering fluid is heat damaged and leaking. may caused problems with power steering pump. *pe | 04/16/2012 | |
| STEERING - WHEEL AND HANDLE BAR | |||||
| PIT-5184 | 10/01/2012 | 10047839 | Cadillac/chevrolet/gmc: will have inoperative cruise control; inoperative or unwanted activation of radio controls; backlighting flashes, flickers or inoperative due to possible short to ground on steering wheel coil connector x2. models | 12/10/2012 | |
| SUSPENSION - AUTOMATIC STABILITY CONTROL (ASC) | |||||
| PIT-5120-A | 09/01/2012 | 10047479 | Gmc/chevrolet/cadillac: instrument panel messages regarding stabilitrak message, traction control message, service brake system message, is off and gauges, in various modules low speed settings, are inoperative. models 2007-13 all escala | 11/28/2012 | |
| TRACTION CONTROL SYSTEM | |||||
| PIT-5120-A | 09/01/2012 | 10047479 | Gmc/chevrolet/cadillac: instrument panel messages regarding stabilitrak message, traction control message, service brake system message, is off and gauges, in various modules low speed settings, are inoperative. models 2007-13 all escala | 11/28/2012 | |
| VEHICLE SPEED CONTROL - CRUISE CONTROL | |||||
| PIT-5179 | 09/01/2012 | 10047459 | Cadillac/gmc/chevrolet: information on cruise control being inoperative due to bpp circuit signal and/or tcc/cruise brake pedal parameters, when brake pedal is released but shows applied. models 2007-2013 all escalades, avalanche, silver | 11/28/2012 | |
| PIT-5122C | 08/02/2012 | 10044879 | General motors: service stability message low power brake light and cruise control operation- dtc c0161 and/or c0277. new for the 2012 models is a dual brake pedal position (bpp) sensor (two sensors in one). the dual bpp replaces the old st | 08/02/2012 | |
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM - WINDSHIELD - BLOWER | |||||
| PI-0695 | 03/01/2012 | 10043892 | Gm: diagnose and repair hvac blower function. may not be any air flow from the hvac vents. one possible of this condition may be the contacts in the hvac junction block(s) located at the right side of the instrumental panel. *js | 05/01/2012 | |
| PI0690 | 03/01/2012 | 10043892 | Gm: diagnose and repair hvac blower function. may not be any air flow from the hvac vents. one possible of this condition may be the contacts in the hvac junction block(s) located at the right side of the instrumental panel. *js | 05/01/2012 | |