TOPIC : Cadillac
Stubborn Caddy
This bulletin applies to 2005-2011 Cadillac STS and 2004-2009 XLR models. A no-crank, no-start condition with a driver information center message of “No FOB Detected” can be caused by a low battery state of charge.
Intermittent No-Crank
This bulletin released by GM applies to diagnosing multiple electrical concerns, intermittent no-crank or DTC C0900, with regard to 2007-2014 Cadillac Escalade models.
I Hear Ya Knockin’
Some owners of 2007-2014 Cadillac Escalade vehicles may complain of an SES light on and a constant engine misfire. In some cases they may also note an engine tick/knock noise.
GM SIR MIL
This bulletin applies to 2007-2013 Chevy Avalanche, Silverado, Suburban and Tahoe; Cadillac Escalade; and GMC Sierra and Yukon models. During a low battery/voltage condition, the Passenger Presence System (PPS) may set a B1325 and/or B1000 along with other faults that are caused by a low battery/voltage condition.
Connection Conundrum
This bulletin applies to 2013-2014 Cadillac XTS, ATS, CTS and SRX models. Some customers may comment on the SES light on. A technician may find DTCs P0097, P00F4, P0113, P2229 and/or P0102 set.
Not So Super Charger
This bulletin applies to 2013 Cadillac CTS-V equipped with a supercharger. A supercharger noise may be experienced at idle that sounds like marbles rolling around in the supercharger. Some may also describe this as an erratic rattle-type noise that sounds similar to combustion noise on a diesel engine.
Wiggle the Caddy Connection
This bulletin applies to 2010-2013 Cadillac SRX and 2013 ATS models. Multiple DTCs may be set and instrument panel Self-Test/WOW occurs when the MDI is plugged into the vehicle’s DLC (diagnostic link connector).
Beware the Ground
This bulletin applies to 2008-2014 Cadillac CTS vehicles as well as various additional GM vehicles. The purpose of the bulletin is to inform technicians of an issue that could cause internal module damage to the Body Control Module (BCM).
GM O-ring Woes
Some owners of select GM vehicles may comment on a low brake pedal during braking. See the application list at the end of this bulletin.
Cadillac Connection Oops
Some owners of 2013-2014 Cadillac XTS vehicles may comment on the SES (service engine soon) light on. Upon inspection the technician may find DTCs P0097, P00F4, P0113, P2229 and/or P0102 set.
