Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
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Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P0108Manifold Absolute Pressure Sensor Circuit High affects only 2012 model year vehicles equipped with a 3.6L engine (sales code ERB)
P0108Manifold Absolute Pressure Sensor Circuit High
P0108Manifold Absolute Pressure Sensor Circuit High
Manufacturer communications
23Original wording in English
CADILLAC, CHEVROLET, GMC
Service Update Bulletin. Certain vehicles may have an erratic signal coming from the engine manifold absolute pressure (MAP) sensor. Customers may notice the service engine soon (SES) lamp illuminate or was illuminated and turned off. DTC?s P0106 and P0108 may also be present as active or stored in history. Dealers will replace …
CADILLAC, CHEVROLET, GMC
This Preliminary information communicates Some customers may comment that the SES lamp is illuminated or was Illuminated and turned off. During inspection Technician may notice DTC, P0106 (Manifold Absolute Pressure Sensor Performance), P0108 (Manifold Absolute Pressure Sensor Circuit High) and/or P00C7 (Intake Air Pressure Meas…
CADILLAC, CHEVROLET, GMC
This Preliminary information communicates Some customers may comment that the SES lamp is illuminated or was Illuminated and turned off. During inspection Technician may notice DTC, P0106 (Manifold Absolute Pressure Sensor Performance), P0108 (Manifold Absolute Pressure Sensor Circuit High) and/or P00C7 (Intake Air Pressure Meas…
RAM
Customer complaint may include MIL/Check Engine lamp on, other driveability complaints. Upon further investigation, fault codes P0107- Map Sensor Circuit Low, P0108-Map Sensor Circuit High, P2172-High Airflow/Vacuum Leak Detected (Instantaneous Accumulation), P2173-High Airflow/Vacuum Leak Detected (Slow Accumulation) may be set…
Check vehicle applicability
76A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Cadillac | ESCALADE ESV ↗ | 2021 |
| Cadillac | ESCALADE NA ↗ | 2021 |
| Chevrolet | EXPRESS ↗ | 2021 |
| Chevrolet | KODIAK ↗ | 2009 |
| Chevrolet | KODIAK ↗ | 2008 |
| Chevrolet | KODIAK ↗ | 2007 |
| Chevrolet | KODIAK ↗ | 2006 |
| Chevrolet | SILVERADO 1500 ↗ | 2021 |
Code meaning and manufacturer information
Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.