CADILLAC fault codes
Coverage shown is GM data: 17,703 codes · 2,212 vehicle records · 180 ECU records · 10,756 live-data parameters.
CADILLAC shares fault-code data with GM. Data may not cover CADILLAC-specific systems.
Codes 17,703
| Code | Description | Brands | System |
|---|---|---|---|
| B3285 | Power amplifier output channel 6 load open circuit | 7 | Body |
| B3287 | window switch circuit | 4 | Body |
| B328A | Power amplifier output channel 4 load short circuit | 7 | Body |
| B328B | Power amplifier output channel 5 load short circuit | 7 | Body |
| B3290 | Power amplifier output channel 3 is short-circuited to the power supply | 7 | Body |
| B3292 | window switch circuit | 4 | Body |
| B3295 | Power amplifier output channel 1 short circuit to ground | 7 | Body |
| B3300 | Right Front Window Express Up At Door Circuit | 8 | Body |
| B3305 | Left Rear Window Express Up At Door Circuit | 8 | Body |
| B3310 | Right Rear Window Express Up At Door Circuit | 6 | Body |
| B3315 | Driver Window Express Down At Door Circuit | 6 | Body |
| B3320 | Right Front Window Express Down At Door Circuit | 6 | Body |
| B3325 | Left Rear Window Express Down At Door Circuit | 6 | Body |
| B3330 | Right Rear Window Express Down At Door Circuit | 6 | Body |
| B3335 | Left Rear Unlock Switch Circuit | 6 | Body |
| B333A | Right Power Sliding Door Open Switch | 6 | Body |
| B333B | Right Power Sliding Door Close Switch | 6 | Body |
| B333C | Right Power Sliding Door Inside Handle Forward Switch | 6 | Body |
| B333D | Right Power Sliding Door Inside Handle Rearward Switch | 6 | Body |
| B3340 | Right Rear Unlock Switch Circuit | 6 | Body |
| B3345 | Left Rear Lock Switch Circuit | 6 | Body |
| B334A | Power Sliding Door Open Switch Right Circuit | 6 | Body |
| B334B | Right Power Sliding Door Ajar Switch Circuit | 6 | Body |
| B334C | Right Power Sliding Door Closed Switch Circuit | 6 | Body |
| B334D | Power Sliding Door Latch Release Motion Detect Switch Circuit | 6 | Body |
| B334E | Power Sliding Door Latch Cinch Motion Detect Switch Circuit | 6 | Body |
| B334F | Power Sliding Door Close Switch Right Circuit | 6 | Body |
| B3350 | Right Rear Lock Switch Circuit | 6 | Body |
| B3355 | Driver Window Obstruction Sensor Supply Circuit | 6 | Body |
| B3360 | Right Front Window Obstruction Sensor Supply Circuit | 6 | Body |
| B3365 | Left Rear Window Obstruction Sensor Supply Circuit | 6 | Body |
| B3370 | Right Rear Window Obstruction Sensor Supply Circuit | 6 | Body |
| B3375 | Left Front Window Up Switch Main Control Circuit | 6 | Body |
| B3377 | left front window up switch circuit low | 3 | Body |
| B3380 | Left Front Window Down Switch Main Control Circuit | 6 | Body |
| B3382 | left front window down switch circuit low | 3 | Body |
| B3385 | Right Front Window Up Switch Main Control Circuit | 6 | Body |
| B3387 | right front window up switch circuit low | 3 | Body |
| B3390 | Right Front Window Down Switch Main Control Circuit | 6 | Body |
| B3392 | right front window down switch circuit low | 3 | Body |
| B3395 | Left Rear Window Up Switch Main Control Circuit | 6 | Body |
| B3397 | left rear window up switch circuit low | 3 | Body |
| B3400 | Headlamp Leveling Control Module Right Position Sensor Signal Circuit | 7 | Body |
| B3405 | Headlamp Leveling Control Module Right Position Sensor Supply Circuit | 6 | Body |
| B340A | Left Headlamp Multifunction LED Control Module | 6 | Body |
| B340B | Right Headlamp Multifunction LED Control Module | 6 | Body |
| B340C | Outside Rearview Mirror Courtesy Lamp Control Circuit | 6 | Body |
| B3410 | AHLD front axle sensor signal circuit | 7 | Body |
| B3415 | Front/Rear Level Sensor Voltage Supply Low Voltage | 6 | Body |
| B3420 | AHLD rear axle sensor signal circuit | 7 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.