Owners of 2014-2016 Chevy Corvettes equipped with a 6.2L LT1 or LT4 engine and automatic transmission may comment about a rattle noise heard from the bell housing area. If service manual diagnosis does not isolate the noise, the culprit may be the flexplate due to distortion or cracking.
This bulletin applies to 2010-2017 Buick LaCrosse vehicles. The MIL may be on. In rare cases, customers may also comment that there is no PRNDL display. When checking for DTCs, technicians may find DTC P182E (internal mode switch indicates invalid range) set as active or history in the TCM (transmission control module).
This bulletin applies to 2013-2015 Dodge Dart vehicles equipped with Active Grille Shutters (AGS). The bulletin involves confirming that the AGS electrical harness connector is properly connected.
Some 2011-2014 Ford Mustangs equipped with a 5.0L engine and built on or before 5/1/2013 may exhibit a MIL on with any combination of DTCs P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 and/or P0316. There will be no other DTCs or drivability symptoms present.
Some owners of 2007-2009 Cadillac SRX, 2007-2010 STS or 2008-2010 CTS equipped with all-wheel-drive (MX7) and 6L45 (MYA) or 6L50 (MYB) automatic transmission may comment that the vehicle has no forward or reverse gear at launch or has a grinding noise when forward or reverse gear is selected.
This bulletin applies to 2010-2014 Jaguar XF vehicles. The customer may comment on various fault warnings displayed on the instrument panel, including gearbox fault, parking brake fault, engine management light and dynamic stability control fault.
Honda recalled certain 2016 Pilot 2WD and 4WD vehicles for fuel tanks that were manufactured with insufficient welds which may separate and allow a fuel leak.
Some 2014-2015 Toyota Tundra trucks equipped with the 3UR-FE engine and supercharger may experience a MIL on along with DTC P0101 (mass airflow circuit range/performance problem).
This bulletin provides information about the replacement of the GDI (gasoline direct injection) fuel injectors in some Sorento vehicles produced 12/17/2012 to 12/11/2014; Optima QF produced 07/28/2013 to 10/02/2015; Optima TF produced 09/09/2013 to 07/23/2015; and Sportage SL produced 09/01/2013 to 12/01/2014, which may exhibit a MIL on, along with DTCs P0263, P0266, P0269 and/or P0272.
This bulletin applies to 2010-2013 Audi S4, S5 and S5 Cabriolet and 2012-2013 A6 and A7 vehicles. If the coolant warning light is illuminated, check to see if coolant is leaking from the front intercooler radiator due to stone damage.
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