Diagnostic Trouble Code Index - B Codes
DIAGNOSTIC TROUBLE CODE INDEX - B CODES
| DTC | Description |
|---|---|
| DTC B1200 | Climate control push button circuit failure |
| DTC B1201 | Fuel level sensor circuit(s) fault; CUSTOMER SYMPTOM: Inaccurate fuel level |
| DTC B1205 | Message center switch pack circuit fault; CUSTOMER SYMPTOM: Message center switches inoperative |
| DTC B1213 | Less than two (2) keys are programmed |
| DTC B1242 | Fresh/recirculation air flow actuator motor drive circuit fault; CUSTOMER SYMPTOM: No variable air flow direction control |
| DTC B1246 | Interior lighting master switch/dimmer switch circuit fault; CUSTOMER SYMPTOM: Both interior lighting master switch and dimmer switch inoperative |
| DTC B1251 | In-car temperature sensor circuit open circuit; CUSTOMER SYMPTOM: No automatic temperature control |
| DTC B1253 | In-car temperature sensor circuit short circuit to ground; CUSTOMER SYMPTOM: No automatic temperature control |
| DTC B1255 | Ambient air temperature sensor circuit open circuit; CUSTOMER SYMPTOM: Inaccurate exterior temperature displayed |
| DTC B1257 | Ambient air temperature sensor circuit short circuit to ground; CUSTOMER SYMPTOM: Inaccurate exterior temperature displayed |
| DTC B1259 | Dual solar sensor sensing circuit(s) open circuit; CUSTOMER SYMPTOM: Poor automatic temperature control in high sun load conditions |
| DTC B1261 | Dual solar sensor sensing circuit(s) short circuit to ground; CUSTOMER SYMPTOM: Poor automatic temperature control in high sun load conditions |
| DTC B1262 | Defrost mode actuator motor drive circuit fault; CUSTOMER SYMPTOM: No defrost air flow direction control |
| DTC B1263 | Panel mode actuator motor drive circuit fault; CUSTOMER SYMPTOM: No panel air flow direction control |
| DTC B1264 | Floor mode actuator motor drive circuit fault; CUSTOMER SYMPTOM: No floor air flow direction control |
| DTC B1265 | Cold air bypass actuator motor drive circuit fault; CUSTOMER SYMPTOM: No bypass air flow direction control |
| DTC B1299 | Ignition switched power supply fault; CUSTOMER SYMPTOM: Reverse parking aid inoperative |
| DTC B1309 | Driver door lock circuit short circuit to ground; CUSTOMER SYMPTOM: Driver door lock switch inoperative |
| DTC B1318 | Ignition switched power supply low voltage |
| DTC B1319 | Driver door switch circuit fault; CUSTOMER SYMPTOM - GECM systems effected: Interior lighting - lamps inoperative or always on Central door locking Security |
| DTC B1327 | Passenger door switch circuit fault; CUSTOMER SYMPTOM - GECM systems effected: Interior lighting - lamps inoperative or always on Central door locking Security |
| DTC B1331 | Trunk switch circuit fault; CUSTOMER SYMPTOM - RECM systems effected: Interior lighting - trunk lamps inoperative or always on Central door locking Security |
| DTC B1335 | RH rear door switch circuit fault; CUSTOMER SYMPTOM - RECM systems effected: Interior lighting - interior lamps inoperative or always on Central door locking Security |
| DTC B1341 | Driver door unlock circuit short circuit to ground; CUSTOMER SYMPTOM: Driver door lock switch inoperative |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: MIL warning; default operation |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: No climate control operation |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: Dampers default to firm; fault message |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: Telephone inoperative |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM - DDCM systems effected:; Memory set functions; Driver door mirror movement; Driver door locking; Remote keyless entry functions; Security alarm set/reset functions; Window lift function from driver door switch pack; Driver window lift |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: MIL warning; default operation |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: Driver seat functions inoperative |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM - GECM systems effected:; Switched system power SCP functions; Security; Interior lighting; Dimmer controlled lighting; Variable assist power steering; Central door locking; Window lifts |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: Gauges and indicators inoperative |
| DTC B1342 | Control module failure |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM - GECM systems effected:; Switched system power SCP functions; Fuel pump (engine management); Climate control; Instrument pack; Exterior lighting: rear; Interior lighting; Heated backlight; Central door locking; Security; Window lifts |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: Reverse parking aid inoperative |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: Steering column locking inoperative |
| DTC B1342 | Control module failure; CUSTOMER SYMPTOM: VEMS inoperative |
| DTC B1352 | Ignition "key-in" switch circuit fault; CUSTOMER SYMPTOM: Key-in audible warning inoperative; steering column and driver seat entry/exit memory functions inoperative |
| DTC B1400 | Driver window "one touch down" signal circuit fault; CUSTOMER SYMPTOM: Driver window "one touch down" always active |
| DTC B1405 | Driver window down signal circuit fault; CUSTOMER SYMPTOM: Driver window switch inoperative |
| DTC B1408 | Driver window up signal circuit fault; CUSTOMER SYMPTOM: Driver window switch inoperative |
| DTC B1416 | LH rear window up/down signals circuit fault; CUSTOMER SYMPTOM: Driver door switch pack LH rear window switch inoperative |
| DTC B1420 | Passenger window up/down signals circuit fault; CUSTOMER SYMPTOM: Driver door switch pack passenger window switch inoperative |
| DTC B1424 | RH rear window up/down signals circuit fault; CUSTOMER SYMPTOM: Driver door switch pack RH rear window switch inoperative |
| DTC B1438 | Wiper mode select switch circuit fault; CUSTOMER SYMPTOM: Windshield wipers inoperative |
| DTC B1446 | Windshield wiper motor park sense circuit fault; CUSTOMER SYMPTOM: Incorrect windshield wiper operation |
| DTC B1472 | Seat belt switch circuit fault |
| DTC B1479 | Washer fluid level switch circuit fault; CUSTOMER SYMPTOM: Low fluid MIL on or off continuously; programmed wash/wipe inoperative |
| DTC B1483 | Brake (stop lamp) switch circuit fault; CUSTOMER SYMPTOM: Stop lamps inoperative or always on |
| DTC B1485 | Brake (stop lamp) switch circuit fault |
| DTC B1485 | Brake (stop lamp) switch circuit fault |
| DTC B1499 | LH front turn signal circuit fault; CUSTOMER SYMPTOM: LH front turn signal inoperative; LH front turn signal always on |
| DTC B1499 | LH rear turn signal circuit fault; CUSTOMER SYMPTOM: LH rear turn signal inoperative; LH rear turn signal always on |
| DTC B1501 | LH front turn signal circuit B+ voltage fault; CUSTOMER SYMPTOM: LH front turn signal inoperative; LH front turn signal always on |
| DTC B1501 | LH rear turn signal circuit B+ voltage fault; CUSTOMER SYMPTOM: LH rear turn signal inoperative; LH rear turn signal always on |
| DTC B1503 | RH front turn signal circuit fault; CUSTOMER SYMPTOM: RH front turn signal inoperative; RH front turn signal always on |
| DTC B1503 | RH rear turn signal circuit fault; CUSTOMER SYMPTOM: RH rear turn signal inoperative; RH rear turn signal always on |
| DTC B1505 | RH front turn signal circuit B+ voltage fault; CUSTOMER SYMPTOM: RH front turn signal inoperative; RH front turn signal always on |
| DTC B1505 | RH rear turn signal circuit B+ voltage fault; CUSTOMER SYMPTOM: RH rear turn signal inoperative; RH rear turn signal always on |
| DTC B1519 | Hood switch circuit fault; CUSTOMER SYMPTOM: Security system does not arm; security system functions incorrectly |
| DTC B1530 | Memory set switch circuit fault; CUSTOMER SYMPTOM: Memory set switch inoperative |
| DTC B1534 | Memory 1 switch circuit fault; CUSTOMER SYMPTOM: Memory 1 switch inoperative |
| DTC B1538 | Memory 2 switch circuit fault; CUSTOMER SYMPTOM: Memory 2 switch inoperative |
| DTC B1567 | Headlamp main beam circuit(s) fault; CUSTOMER SYMPTOM: Headlamp main beam(s) inoperative; headlamp main beam(s) always on |
| DTC B1567 | Headlamp main/dip/flash switch circuit fault; CUSTOMER SYMPTOM: Headlamp main/dip/flash switch inoperative |
| DTC B1571 | LH rear door switch circuit fault; CUSTOMER SYMPTOM - RECM systems effected: Interior lighting - interior lamps inoperative or always on Central door locking; Security |
| DTC B1600 | Ignition key transponder signal is not received; CUSTOMER SYMPTOM: Engine will not start |
| DTC B1601 | Instrument pack passive anti-theft system module (PATS) received incorrect ignition key code from PATS transceiver; CUSTOMER SYMPTOM: Engine will not start |
| DTC B1602 | Instrument pack passive anti-theft system module (PATS) received invalid form of ignition key code from PATS transceiver; CUSTOMER SYMPTOM: Engine will not start |
| DTC B1629 | Reverse lamps activated input circuit fault; CUSTOMER SYMPTOM: Sensors inactive in Reverse; sensors active in forward gears above 6 mph (10 km/h) |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM: MIL warning; default operation |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM: No climate control operation |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM - DDCM systems effected:; Memory set functions; Driver door mirror movement; Driver door locking; Remote keyless entry functions; Security alarm set/reset functions; Window lift function from driver door switch pack; Driver window lift |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM: MIL warning; default operation |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM: Inaccurate memory position recall |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM - GECM systems effected:; Switched system power SCP functions; Security; Interior lighting; Dimmer controlled lighting; Variable assist power steering; Passenger door mirror movement; Central door locking; Windshield wash/wipe; Window lifts |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM: Gauges and indicators inoperative |
| DTC B1676 | Battery voltage out of range: 9 v - 16 v; CUSTOMER SYMPTOM - GECM systems effected:; Switched system power SCP functions; Fuel pump (engine management); Climate control; Instrument pack; Exterior lighting: rear; Interior lighting; Heated backlight; Central door locking; Security; Window lifts |
| DTC B1681 | Instrument pack passive anti-theft system (PATS) module does not receive PATS transceiver signal; CUSTOMER SYMPTOM: Engine will not start |
| DTC B1689 | Autolamps switch circuit fault; CUSTOMER SYMPTOM: Headlamp autolamp function inoperative |
| DTC B1703 | Seat recline forward switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; recline forward inoperative |
| DTC B1707 | Seat recline rearward switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; recline rearward inoperative |
| DTC B1711 | Seat front raise switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; seat front raise inoperative |
| DTC B1715 | Seat front lower switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; seat front lower inoperative |
| DTC B1719 | Seat forward switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; seat forward inoperative |
| DTC B1723 | Seat rearward switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; seat rearward inoperative |
| DTC B1727 | Seat rear raise switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; seat rear raise inoperative |
| DTC B1731 | Seat rear lower switch circuit fault; CUSTOMER SYMPTOM: Erratic operation; seat rear lower inoperative |
| DTC B1757 | Seat cushion rear motor or position sensor circuit(s) fault; CUSTOMER SYMPTOM: Seat cushion rear raise/lower memory set inoperative; seat cushion rear raise/lower function inoperative |
| DTC B1761 | Seat cushion front motor or position sensor circuit(s) fault; CUSTOMER SYMPTOM: Seat cushion front raise/lower memory set inoperative; seat cushion front raise/lower function inoperative |
| DTC B1765 | Seat fore/aft motor or position sensor circuit(s) fault; CUSTOMER SYMPTOM: Seat forward/rearward memory set inoperative; seat forward/rearward function inoperative |
| DTC B1769 | Seat recline motor or position sensor circuit(s) fault; CUSTOMER SYMPTOM: Seat recline memory set inoperative; seat recline function inoperative |
| DTC B1794 | Headlamp dip beam circuit(s) fault; CUSTOMER SYMPTOM: Headlamp dip beam(s) inoperative; headlamp dip beam(s) always on |
| DTC B1844 | Handset push button stuck active |
| DTC B1869 | Airbag MIL circuit open circuit |
| DTC B1870 | Airbag MIL circuit short circuit |
| DTC B1874 | Telephone hand set not detected; CUSTOMER SYMPTOM: VEMS inoperative |
| DTC B1875 | Turn signals/hazard switch circuit fault; CUSTOMER SYMPTOM: Turn signals and hazard warning inoperative |
| DTC B1877 | Driver seat belt pretensioner circuit open circuit |
| DTC B1878 | Driver seat belt pretensioner circuit short circuit to B+ voltage |
| DTC B1879 | Driver seat belt pretensioner circuit short circuit to ground |
| DTC B1881 | Passenger seat belt pretensioner circuit open circuit |
| DTC B1882 | Passenger seat belt pretensioner circuit short circuit to B+ voltage |
| DTC B1883 | Passenger seat belt pretensioner circuit short circuit to ground |
| DTC B1885 | Driver seat belt pretensioner circuit resistance fault |
| DTC B1886 | Passenger seat belt pretensioner circuit resistance fault |
| DTC B1887 | Driver air bag circuit short circuit to ground |
| DTC B1888 | Passenger air bag circuit short circuit to ground |
| DTC B1891 | Airbag audible warning circuit short circuit to B+ voltage |
| DTC B1892 | Airbag MIL circuit fault |
| DTC B1893 | VEMS GPS antenna circuit open circuit; CUSTOMER SYMPTOM: VEMS unable to determine position |
| DTC B1916 | Driver air bag circuit short circuit to B+ voltage |
| DTC B1921 | RCM case bracket ground fault |
| DTC B1925 | Passenger air bag circuit short circuit to B+ voltage |
| DTC B1932 | Driver air bag circuit open circuit |
| DTC B1933 | Passenger air bag circuit open circuit |
| DTC B1934 | Driver airbag circuit resistance fault |
| DTC B1935 | Passenger airbag circuit resistance fault |
| DTC B1946 | Evaporator discharge temperature sensor open circuit; CUSTOMER SYMPTOM: Poor automatic temperature control; no air conditioning compressor cycling control |
| DTC B1947 | Evaporator discharge temperature sensor short circuit to ground; CUSTOMER SYMPTOM: Poor automatic temperature control; no air conditioning compressor cycling control |
| DTC B1966 | Driver discharge temperature sensor open circuit; CUSTOMER SYMPTOM: Poor driver temperature control |
| DTC B1967 | Driver discharge temperature sensor short circuit to ground; CUSTOMER SYMPTOM: Poor driver temperature control |
| DTC B1992 | Driver side-airbag circuit short circuit to B+ voltage |
| DTC B1993 | Driver side-airbag circuit short circuit to ground |
| DTC B1994 | Driver side-airbag circuit open circuit |
| DTC B1995 | Driver side-airbag circuit resistance fault |
| DTC B1996 | Passenger side-airbag circuit short circuit to B+ voltage |
| DTC B1997 | Passenger side-airbag circuit short circuit to ground |
| DTC B1998 | Passenger side-airbag circuit open circuit |
| DTC B1999 | Passenger side-airbag circuit resistance fault |
| DTC B2102 | VEMS GPS antenna circuit short circuit; CUSTOMER SYMPTOM: VEMS unable to determine position |
| DTC B2103 | Instrument pack passive anti-theft system (PATS) module does not receive PATS transceiver data; CUSTOMER SYMPTOM: Engine will not start |
| DTC B2112 | Driver door "lock/alarm set" key cylinder switch circuit fault; CUSTOMER SYMPTOM: Driver door key cylinder switch inoperative |
| DTC B2116 | Driver door "unlock/alarm reset" key cylinder switch circuit fault; CUSTOMER SYMPTOM: Driver door key cylinder switch inoperative |
| DTC B2139 | Powertrain control module identification does not match instrument pack; CUSTOMER SYMPTOM: Engine will not start |
| DTC B2141 | Powertrain control module identification lost from instrument pack non-volatile memory; CUSTOMER SYMPTOM: Engine will not start |
| DTC B2141 | Non-volatile memory failure; CUSTOMER SYMPTOM: Telephone numbers lost; invalid telephone numbers |
| DTC B2143 | Non-volatile memory failure |
| DTC B2143 | Non-volatile memory failure; CUSTOMER SYMPTOM: Error message displayed instead of odometer reading |
| DTC B2146 | Seat recline motor position out of range; CUSTOMER SYMPTOM: Seat recline memory set inoperative; seat recline function inoperative |
| DTC B2149 | Seat front raise/lower motor position out of range; CUSTOMER SYMPTOM: Seat front raise/lower memory set inoperative; seat front raise/lower function inoperative |
| DTC B2152 | Seat rear raise/lower motor position out of range; CUSTOMER SYMPTOM: Seat rear raise/lower memory set inoperative; seat rear raise/lower function inoperative |
| DTC B2155 | Seat fore/aft motor position out of range; CUSTOMER SYMPTOM: Seat fore/aft memory set inoperative; seat fore/aft function inoperative |
| DTC B2158 | Seat recline motor memory position out of range; CUSTOMER SYMPTOM: Seat recline memory set inoperative; seat recline function inoperative |
| DTC B2161 | Seat front raise/lower motor memory position out of range; CUSTOMER SYMPTOM: Seat front raise/lower memory set inoperative; seat front raise/lower function inoperative |
| DTC B2162 | Steering column locking control module identification does not match instrument pack; CUSTOMER SYMPTOM: Engine will not start |
| DTC B2162 | Instrument pack identification does not match steering column locking control module; CUSTOMER SYMPTOM: Engine will not start |
| DTC B2164 | Seat rear raise/lower motor memory position out of range; CUSTOMER SYMPTOM: Seat rear raise/lower memory set inoperative; seat rear raise/lower function inoperative |
| DTC B2167 | Seat fore/aft motor memory position out of range; CUSTOMER SYMPTOM: Seat fore/aft memory set inoperative; seat fore/aft function inoperative |
| DTC B2168 | SCLCM unable to detect unlocked condition |
| DTC B2169 | SCLCM unable to detect locked condition |
| DTC B2170 | SCLCM microswitch failure |
| DTC B2172 | Inertia switch circuit open circuit |
| DTC B2174 | LH rear window up signal circuit fault; CUSTOMER SYMPTOM: LH rear window switch inoperative |
| DTC B2178 | LH rear window down signal circuit fault; CUSTOMER SYMPTOM: LH rear window switch inoperative |
| DTC B2190 | RH rear window up signal circuit fault; CUSTOMER SYMPTOM: RH rear window switch inoperative |
| DTC B2194 | RH rear window down signal circuit fault; CUSTOMER SYMPTOM: RH rear window switch inoperative |
| DTC B2197 | Television module error |
| DTC B2198 | Traffic master module error |
| DTC B2199 | Vehicle information control module error |
| DTC B2200 | No communication with television module |
| DTC B2201 | No communication with traffic master module |
| DTC B2202 | No communication with vehicle information control module |
| DTC B2203 | Navigation CD ROM error |
| DTC B2204 | Navigation GPS antenna fault |
| DTC B2205 | NCM GPS receiver fault |
| DTC B2206 | NCM gyroscope fault |
| DTC B2207 | NCM internal ROM error |
| DTC B2208 | No communication with navigation display module |
| DTC B2214 | Passenger window up signal circuit fault; CUSTOMER SYMPTOM: Passenger window switch inoperative |
| DTC B2215 | Passenger window down signal circuit fault; CUSTOMER SYMPTOM: Passenger window switch inoperative |
| DTC B2312 | Passenger door mirror horizontal movement feedback circuit fault; CUSTOMER SYMPTOM: Passenger door mirror horizontal movement interrupts; no horizontal memory recall |
| DTC B2316 | Passenger door mirror vertical movement feedback circuit fault; CUSTOMER SYMPTOM: Passenger door mirror vertical movement interrupts; no vertical memory recall |
| DTC B2320 | Driver door mirror horizontal movement feedback circuit fault; CUSTOMER SYMPTOM: Driver door mirror horizontal movement interrupts; no horizontal memory recall |
| DTC B2324 | Driver door mirror vertical movement feedback circuit fault; CUSTOMER SYMPTOM: Driver door mirror vertical movement interrupts; no vertical memory recall |
| DTC B2328 | Steering column reach position feedback circuit fault; CUSTOMER SYMPTOM: Steering column reach movement inoperative |
| DTC B2332 | Steering column tilt position feedback circuit fault; CUSTOMER SYMPTOM: Steering column tilt movement inoperative |
| DTC B2336 | Mirror movement switches circuit(s) fault; CUSTOMER SYMPTOM: Mirror movement switch(es) inoperative |
| DTC B2351 | Steering column adjust switch circuit fault; CUSTOMER SYMPTOM: Steering column adjust switch inoperative |
| DTC B2373 | Reverse parking aid state illumination LED circuit fault; CUSTOMER SYMPTOM: Reverse parking aid inoperative |
| DTC B2384 | Reverse gear selected signal fault; CUSTOMER SYMPTOM: Audio does not mute when Reverse is selected; audio permanently muted |
| DTC B2385 | Audio navigation mute signal fault; CUSTOMER SYMPTOM: No navigation sound; audio volume permanently reduced or muted |
| DTC B2401 | Audio tape deck mechanism fault; CUSTOMER SYMPTOM: Tape deck inoperative |
| DTC B2402 | CD Autochanger thermal shutdown fault; CUSTOMER SYMPTOM: CD inoperative |
| DTC B2403 | CD Autochanger internal fault; CUSTOMER SYMPTOM: CD inoperative |
| DTC B2404 | Steering wheel switch circuit fault; CUSTOMER SYMPTOM: Audio not responding to switch commands |
| DTC B2425 | Remote keyless entry rolling code out of synchronization |
| DTC B2428 | Passenger discharge temperature sensor open circuit; CUSTOMER SYMPTOM: Poor passenger temperature control |
| DTC B2429 | Passenger discharge temperature sensor short circuit to ground; CUSTOMER SYMPTOM: Poor passenger temperature control |
| DTC B2431 | Key fob transmitter programming error; CUSTOMER SYMPTOM: Key fob transmitter inoperative |
| DTC B2442 | Intrusion sensor/inclination sensor signal circuit fault |
| DTC B2443 | Transmission performance mode switch circuit fault; CUSTOMER SYMPTOM: Mode switch inoperative |
| DTC B2472 | Fog lamp switch circuit fault; CUSTOMER SYMPTOM: Fog lamp switch inoperative |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM: MIL flashing, default operation |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM: Driver/passenger temperature control reversed; poor heater performance |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM: Dampers default to firm; fault message |
| DTC B2477 | Control module incorrectly or not configured; CUSTOMER SYMPTOM: Numerous function problems; poor audio sound quality |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM - DDCM systems effected:; Memory set functions; Driver door mirror movement; Driver door locking; Remote keyless entry functions; Security alarm set/reset functions; Window lift function from driver door switch pack; Driver window lift |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM: MIL flashing, default operation |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM - GECM systems effected:; Switched system power SCP functions; Security; Interior lighting; Dimmer controlled lighting; Variable assist power steering; Passenger door mirror movement; Central door locking; Windshield wash/wipe; Window lifts |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM: Engine will not start |
| DTC B2477 | Control module incorrectly configured |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM - GECM systems effected:; Switched system power SCP functions; Fuel pump (engine management); Climate control; Instrument pack; Exterior lighting: rear; Interior lighting; Heated backlight; Central door locking; Security; Window lifts |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM: Reverse parking aid inoperative; status/fault LED illuminated |
| DTC B2477 | Control module incorrectly configured; CUSTOMER SYMPTOM: VEMS inoperative |