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GMC Yukon 2000–2006

GMC YukonModel years 2000–2006

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2 conditions added

The vehicle (where a record says)

A record is under an engine, a drive or a series only where it says so: the characters of the vehicle identification number filed with a complaint, its text, or what its document says it applies to. A record that does not say is kept as "not stated". The filed numbers and the documents do not tell 4WD from AWD.

Common on this vehicle:Gauge or instrument faultWarning lightLeakMisfire or rough idleStalls or shuts offHard start or long crankDoes not startLoss of engine power, no acceleration

Possible causes

Fuel system, 200242 records
Engine
Fuel system
Brakes
Exhaust and emissions
2Oil leak after cold start from frozen PCV system (rear main seal)1Cylinder1Cylinder Bore: worn1Engine Block1Aftermarket part (not the vehicle as built): Fram G3727 replacement fuel filter connector - recall 06E-0431Fuel gauge reads low or drops to empty in Park / Neutral (normal characteristic)1Out of fuel with the gauge reading above empty, cranks but no start, stall (replace the fuel sensor, not the sender module)1Fuel pressure regulator buzz / hum after replacement (check fuel pump feed voltage drop and connector crimps)4.8L, 5.3L, 6.0L only1Brake pipe (brake line) corrosion and rupture1Purge Solenoid: failed
Causes with no correction stated (4)

Causes the records name for which no check or repair is stated, in a technical document or in a record. Press one for the records that name it.

Fuel system
Fuel Tank Filler: design or manufacturing (2)Fuel Line: corroded (1)Fuel Pump Wiring: electrical fault (1)Fuel Tank: design or manufacturing (1)

The documents say what to doOnly records name itThe size of a node, the width of a link and the numbers are records matching this search, not likelihoods.

FaultCrate・GMC Yukon 2000–2006・Fuel system, 2002

Candidate cause (the documents say what to do)

Engine Block

1 of the records matching this search name this component as the cause.

What to do

  1. The peak to valley spec for crosshatch is .65-2.8 microns; any deviation and the crosshatch will be gone.
  2. Cylinder damage or scoring: the walls have grooves deep enough to catch with a finger nail.
  3. If there is crosshatch all the way around the bore from top to bottom, the bore is not out of round.
  4. Dirt intrusion: with a compromised filtering system the bores look lightly sand blasted, and the crosshatch is faint with no sharpness.
  5. A block with this converter-dust failure has bores that look sand blasted.
  6. If not caught early there will be no crosshatch and the engine will need to be replaced.

What is needed

Parts and materials
  • Engine (when a failed catalytic converter's dust was drawn back into the engine and there is no crosshatch left)
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.

From: PIP5163E

In the records

No record states work done for this cause.

See the evidence (1 technical documents, 1 records)

Manufacturer’s documents

Records

None among the records that can be opened now.

See all 1 records of this cause →

A cause or a result a complaint states is the owner’s view or what a dealer told them, not an established fact.

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.