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
3Original wording in English
CHEVROLET
Reported code forms P2002
Diagnostic Tips for Engine Running Rough, Poor Acceleration, Smell of Exhaust Inside Cabin, Possible P0101, P0299, P2002, P2263 or P2463 DTCs Set
CHEVROLET
Reported code forms P2002
Diagnostic Tips for Engine Running Rough, Poor Acceleration, Smell of Exhaust Inside Cabin, Possible P0101, P0299, P2002, P2263 or P2463 DTCs Set Some customers may comment on one or more of the following conditions: •…
CHEVROLET
Reported code forms P2002
This preliminary informational bulletin provides repair information to correct a customer concern of DEF Fluid Quality Poor message on and/or cruise control interrupt at low speeds, DTCs P0128, P0133, P2002, P20EE,…
Check vehicle applicability
2A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Historical records · 8 · Historical vehicle association; OBD-II compatibility is not established by this record.
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.