P07BE on Cadillac
Transmission Park Position Sensor/Switch "A"/"B" Correlation
P07BE on Cadillac vehicles indicates transmission park position sensor/switch "a"/"b" correlation. Au7o has documented this code across 1 Cadillac model — most commonly on XT5. Generic transmission code. The transmission uses two park position sensors/switches (A and B) for redundancy. This code sets when their signals disagree (do not correlate) for the same shifter position, so the TCM cannot trust the park state. Typical repair costs on Cadillac range from $150 to $800, depending on the specific model and root cause.
Common Causes of P07BE
- •One failing park position sensor/switch (A or B)
- •Misadjustment of one switch
- •Wiring/connector fault on one circuit
- •Corrosion causing offset readings
- •Faulty TCM
P07BE on Cadillac by Model
Cadillac XT5(1 issue)
- Electronic Gear Selector Park-Switch Fault - Persistent 'Shift to Park' Message / Won't Power Down (TSB 19-NA-206)2017-2019
A faulty park-position switch inside the electronic shifter assembly intermittently fails to signal that the vehicle is in Park. This produces a persistent 'Shift to Park' message on the driver information center even when the lever is physically in Park, and the vehicle may refuse to fully power down, staying in accessory mode and draining the 12V battery overnight. Owners report shifter codes such as P07BE and P26C8. GM addressed the concern with TSB 19-NA-206. This is an electronic-shifter/electrical failure, separate from internal transmission shudder/harsh-shift issues.
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View P07BE across all makes →Frequently Asked Questions
What does P07BE mean on Cadillac?▼
P07BE stands for "Transmission Park Position Sensor/Switch "A"/"B" Correlation." Generic transmission code. The transmission uses two park position sensors/switches (A and B) for redundancy. This code sets when their signals disagree (do not correlate) for the same shifter position, so the TCM cannot trust the park state. On Cadillac specifically, this code is documented across 1 model.
What causes P07BE on Cadillac vehicles?▼
Common causes on Cadillac: One failing park position sensor/switch (A or B), Misadjustment of one switch, Wiring/connector fault on one circuit, Corrosion causing offset readings, Faulty TCM. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P07BE on a Cadillac?▼
Repair costs on Cadillac range from $150 to $800, depending on the specific model and root cause.
Which Cadillac models have P07BE documented?▼
Au7o has documented P07BE on 1 Cadillac model: XT5.