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GMC Yukon XL 2000–2006

GMC Yukon XLModel 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:Warning lightMisfire or rough idleLeakNoiseLoss of engine power, no accelerationHard start or long crankDoes not startGauge or instrument fault

Possible causes

Check engine / Service Engine Soon, 200325 records
Electrical, wiring and power
Engine
Exhaust and emissions
Fuel system
4Reduced Engine Power from throttle body connector crimp, broken wire or grounds1Ignition Switch: failed4Single-cylinder misfire (P0300-P0308) and/or chirp, squeak or tick at camshaft speed: worn cam lobe / lifter, valve or valve spring1Engine Valve: clogged or contaminated0Intake manifold gasket leak (cold idle misfire, lean codes)0P0300 after engine repairs: injector connectors crossed (cylinders 5-7 / 6-8)1Purge Solenoid: failed0P0420 / P0430 on a new or just-replaced catalytic converter (break-in not completed)0DTC P0446 set with the SES lamp on (replace the EVAP vent solenoid, not the canister)
Causes with no correction stated (2)

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.

Exhaust and emissions
Exhaust Manifold Bolt: broken (1)
Electrical, wiring and power
TAC Module: electrical fault (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 XL 2000–2006・Check engine / Service Engine Soon, 2003

Candidate cause (named by records only; no technical document)

Ignition Switch: failed

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

How to tell

P2135Check engine / Service Engine SoonReduced Engine Power

What to do

No technical document states a check or a repair.

In the records

  • Ignition Switch: replaced 1（result not stated: 1）
  • Throttle Body: replaced 1（says it held for a while: 1）
  • Throttle Body Connector: replaced 1（says it held for a while: 1）

Work that followed

  • Throttle Body (replaced) did not settle it; then Throttle Body Harness (repaired) 1（says it held for a while: 1）record 1

The course as owners' complaints state it. A complaint is filed more often when a repair did not hold, so the counts are not a rate at which work succeeds.

See the evidence (0 technical documents, 1 records)

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.