EngineModel years 2000–2002Manufacturer
Higher than expected engine oil consumption (PCV valve replacement)
Bulletin 01-06-01-029B replaces 01-06-01-029A and applies to 1999-2002 Full-Size Pickups and Utilities with the 4.8L, 5.3L or 6.0L engine (VINs V, T, N, U; RPOs LR4, LM7, LQ9, LQ4).
FaultCrate・Higher than expected engine oil consumption (PCV valve replacement)
Engine oil consumption is higher than expected.
What to do
- The condition is higher than expected engine oil consumption; the correction is to replace the PCV valve.
What is needed
- Parts and materials
- PCV valve
- Labor time
- Not stated
- Special tools
- Not stated
- Scan tool
- Not stated
Only what the technical documents state. "Not stated" does not mean not needed.
Applies to
- Bulletin 01-06-01-029B replaces 01-06-01-029A and applies to 1999-2002 Full-Size Pickups and Utilities with the 4.8L, 5.3L or 6.0L engine (VINs V, T, N, U; RPOs LR4, LM7, LQ9, LQ4).
See the evidence (1 documents, 3 passages)
| Document | Publisher | Date |
|---|---|---|
| [1]GM TechLink, September 2002 ↗ | ManufacturerGeneral Motors | 2002-09-01 |
Applies toBulletin 01-06-01-029B replaces 01-06-01-029A and applies to 1999-2002 Full-Size Pickups and Utilities with the 4.8L, 5.3L or 6.0L engine (VINs V, T, N, U; RPOs LR4, LM7, LQ9, LQ4).
01-06-01-029B; replaces 01-06-01-029A; Higher than Expected Engine Oil Consumption (Replace PCV Valve) 1999-2002 Full-Size Pickups and Utilities with 4.8L, 5.3L or 6.0L Engine (VINs V, T, N, U – RPOs LR4, LM7, LQ9, LQ4)— [1]
First signsEngine oil consumption is higher than expected.
Higher than Expected Engine Oil Consumption— [1]
RepairThe condition is higher than expected engine oil consumption; the correction is to replace the PCV valve.
Higher than Expected Engine Oil Consumption (Replace PCV Valve)— [1]
Put together by FaultCrate from public records and technical documents. The cause and the repair are for the workshop to decide with the vehicle in front of it. Counts are records, not failure rates.
List the records (1 that can be opened)
Records whose recall number, document number or text matches. Each line says why it matched.
- Higher than expected engine oil consumption: replace the PCV valve (bulletin 01-06-01-029B)Manufacturer communication 2002-09-01・document number matches