2005 GMC C6500 TSBs (29)

Bulletin:
070604021
Component:
061000 engine and engine cooling:engine
Summary:
Lack of power, engine will not rev-up, idle vibration, engine starting concerns, dtc;s p1093, p0087, p1087, p0088 and/or p1088 set (diagnose and replace suction control valve (scv) (fuel pressure regulator (fpr)), if necessary) *nj
Bulletin:
4488
Component:
171100 latches/locks/linkages:doors:latch
Summary:
Right outside door handle inoperative. *nj
Bulletin:
SB-08-J-003
Component:
061200 engine and engine cooling:engine:diesel
Summary:
Chevrolet, gmc and isuzu trucks: lack of power, engine will not rev up, idle vibration, engine starting concerns, dtcs p1093, p0087, p1087, p0088 and/or p1088 set (diagnose and replace suction control valve (scv) (fuel pressure regulator (f
Bulletin:
SB-09-06-03-004A
Component:
110000 electrical system
Summary:
Gm/hummer/saab: intermittent illumination of mil, service lamps, service messages, or dtc set by various control modules-diagnosing and repairing fretting corrosion (disconnect affected connector and apply dielectric lubricant). *pe up
Bulletin:
PIT-4515A
Component:
030000 service brakes, hydraulic
Summary:
Gmc/chevrolet: service brake soon indicator with dtc c0272. some customers may state the service brake soon indicator comes on. may also comment the audible brake warning buzzer is sounding. *pe
Bulletin:
PIT-4935
Component:
030000 service brakes, hydraulic
Summary:
Chevrolet/gmc: brake assist pump motor on and warning light/chime. owners may comment when turning the steering wheel with the brake applied that the hydraulic brake assist pump turns on and the brake warning lamp and chime may sound. mo
Bulletin:
SB05-08-133-001B
Component:
042100 service brakes, air:supply:compressor
Summary:
Isuzu/gmc/chevrolet: diagnostic information for inoperative air seats, air horn and/or exhaust brake and release of new auxiliary air compressor relay and pressure switch on rpo k16 vehicles. *pe
Bulletin:
05-09-40-002E
Component:
151200 seat belts:front:webbing
Summary:
Gm: service bulletin explaining when the safety belts are supposed to lock. *rm updated 12/6/11. *pe
Bulletin:
SB-12-J-005
Component:
060000 engine (pws)
Summary:
Isuzu (chevrolet/gmc): trucks with diesel engine would have idle vibration, trouble starting, engine not revving up, and a lack of power due to possible operation condition of suction control valve (scv)/fuel rail pressure (frp) regulator
Bulletin:
PIC-5260-A
Component:
110000 electrical system
Summary:
This preliminary information communication advises the technician the steps on diagnosing the concern. vehicle's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
Bulletin:
PIC-5050-A
Component:
110000 electrical system
Summary:
This preliminary information communication advises the technician the steps on repairing the concern. a customer may identify a concern of unable to reactivate a vehicle's onstar that has been previously disabled by onstar. dealer is to ca
Bulletin:
PIC-4935-E
Component:
110000 electrical system
Summary:
This preliminary information communication provides information to help the dealership technicians perform a parasitic drain test for the onstar module. when performing battery parasitic drain test, there may be some confusion as to what th
Bulletin:
PIP5094A
Component:
110000 electrical system
Summary:
This preliminary information communication advises the technician that ,when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of
Bulletin:
16NA260
Component:
353400 equipment:electrical:radio/tape deck/cd etc.
Summary:
This technical bulletin provides a procedure to reprogram the media disc player with the latest calibrations to correct a condition of the rear entertainment system not operating as intended in colder ambient temperature areas due to calibr
Bulletin:
000601012F
Component:
060000 engine (pws)
Summary:
This informational bulletin provides information to gm dealers on the correct cleaning methods when cleaning engine gasket sealing surfaces.
Bulletin:
000601026I
Component:
060000 engine (pws)
Summary:
This informational bulletins provides information on the intake manifold inspection/replacement after servere internal engine damage.
Bulletin:
030603004R
Component:
060000 engine (pws)
Summary:
This informational bulletin provides information on how to test a battery and what is needed to warranty a battery.
Bulletin:
030604017I
Component:
061200 engine and engine cooling:engine:diesel
Summary:
This informational bulletin explains the use of diesel fuel additives in an engine, are not required unless the customer desires additives to prevent fuel concerns depending on fuel or temperature related conditions.
Bulletin:
PI1394A
Component:
060000 engine (pws)
Summary:
This informational bulletin provides additional information on how to install pistons and suggest what tools to use.
Bulletin:
PIP4786C
Component:
060000 engine and engine cooling
Summary:
This preliminary information communication provides information to the technician about vehicles that may have low oil pressure message. technician may also find a diagnostic trouble code p0521 in the engine control module. technician shoul
Bulletin:
PIT5074J
Component:
110000 electrical system
Summary:
This preliminary information communication provides information to the technician about the use of j-35616-64b terminal test probe, replacement terminals, and terminated leads. the j-35616-64b is the latest test probe released for checking
Bulletin:
PIC4935E
Component:
110000 electrical system
Summary:
This preliminary information communication provides information to help the dealership technicians perform a parasitic drain test for the onstar module. when performing battery parasitic drain test, there may be some confusion as to what th
Bulletin:
PIC5050A
Component:
353000 equipment:electrical
Summary:
This preliminary information communication advises the technician the steps on repairing the concern. a customer may identify a concern of unable to reactivate a vehicle's onstar that has been previously disabled by onstar. dealer is to ca
Bulletin:
PIC5088F
Component:
353400 equipment:electrical:radio/tape deck/cd etc.
Summary:
This preliminary information communication advises the technician on the steps to diagnose and repair the concern. the vehicle's xm radio only has xm preveiw channels.
Bulletin:
PIC5260A
Component:
130000 visibility
Summary:
This preliminary information communication advises the technician the steps on diagnosing the concern. vehicle's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
Bulletin:
PIT5389A
Component:
353500 equipment:electrical:navigational system(global positioning system)
Summary:
This preliminary information communication advises the technician on the steps for diagnosing the concern. the vehicle may be unable to connect to onstar using the white, blue or red onstar buttons.
Bulletin:
PIT5485B
Component:
110000 electrical system
Summary:
This preliminary information communication advises the technician if unable to place an onstar call in the ignition on mode after the onstar canada upgrade, to contact the gm technical assistance center onstar group for further assistance.
Bulletin:
PIT5485A
Component:
110000 electrical system
Summary:
This preliminary information communication advises the technician, if unable to place an onstar call in the ignition on mode after the onstar canada upgrade to contact the gm technical assistance center onstar group for further assistance.
Bulletin:
PI0373A
Component:
135000 visibility:rearview mirrors/devices
Summary:
This preliminary informational bulletin provides a procedure for relearning the power folding mirriors and road testin to verify they correct a condtion of the power folding mirriors glass shakes, flutters at normal driving conditions.

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