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.
Manufacturer communications
16Original wording in English
CADILLAC, CHEVROLET, GMC
Reported code forms P30BF
This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
CADILLAC, CHEVROLET, GMC
Reported code forms P30BF
This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
CADILLAC, CHEVROLET, GMC
Reported code forms P30BF
This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
CADILLAC, CHEVROLET, GMC
Reported code forms P30BF
This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
CADILLAC, CHEVROLET, GMC
Reported code forms P30BF
This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
CADILLAC, CHEVROLET, GMC
Reported code forms P30BF
This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
Check vehicle applicability
60A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Cadillac | CT4 | 2026 |
| Cadillac | CT4 | 2025 |
| Cadillac | CT4 | 2024 |
| Cadillac | CT4 | 2023 |
| Cadillac | CT4 | 2022 |
| Cadillac | CT4 | 2021 |
| Cadillac | CT4 | 2020 |
| Chevrolet | COLORADO | 2026 |
| Chevrolet | COLORADO | 2025 |
| Chevrolet | COLORADO | 2024 |
| Chevrolet | COLORADO | 2023 |
| Chevrolet | SILVERADO 1500 | 2026 |
Before replacing a part
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.
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.