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Source reference 2001-12-52

Manufacturer communication — 2000 GMC C/K UTILITY MODELS (YUKON)

Reporter type: Manufacturer

Vehicles as recorded

What the manufacturer’s document says

01-01-39-004 ・ fault and correction ・ names no model (for full-size utilities)

Applies to

  • Bulletin 01-01-39-004 applies to 2000-02 Chevrolet and GMC C/K Utility Models and the 2002 Cadillac Escalade with the 6.0L engine (VINs U, N; RPOs LQ4, LQ9).

    the passage
    01-01-39-004; A/C Not Cold Enough, A/C Blows Warm Air with Vehicle at Extended Idle (Install Auxiliary Electric Cooling Fan); 2000-02 Chevrolet and GMC C/K Utility Models, 2002 Cadillac Escalade, with 6.0L Engine (VINs U, N – RPOs LQ4, LQ9)

Correction

Repair

  • The condition is A/C not cold enough, or A/C blowing warm air with the vehicle at extended idle; the correction is to install an auxiliary electric cooling fan.

    the passage
    A/C Not Cold Enough, A/C Blows Warm Air with Vehicle at Extended Idle (Install Auxiliary Electric Cooling Fan)

What is needed

Parts and materials
  • Auxiliary electric cooling fan (installed)
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.

Compiled by reading the full text of the document; each point stands on the passage shown. Check the document itself, linked below, before working on a vehicle.

Stated content

  1. Communication summary

    技術情報 – 2001年11月 01-01-39-004;A/C の冷えが足りない、長時間のアイドリング中に A/C から温風が出る(補助電動クーリングファンを取り付け);6.0L エンジン(VIN U、N – RPO LQ4、LQ9)搭載の 2000-02 Chevrolet および GMC C/K Utility モデル、2002 Cadillac Escalade A/C の冷えが足りない、長時間のアイドリング中に A/C から温風が出る(補助電動クーリングファンを取り付け) Machine translation (unreviewed)

    Bulletins – November 2001 01-01-39-004; A/C Not Cold Enough, A/C Blows Warm Air with Vehicle at Extended Idle (Install Auxiliary Electric Cooling Fan); 2000-02 Chevrolet and GMC C/K Utility Models, 2002 Cadillac Escalade, with 6.0L Engine (VINs U, N – RPOs LQ4, LQ9) A/C Not Cold Enough, A/C Blows Warm Air with Vehicle at Extended Idle (Install Auxiliary Electric Cooling Fan)
    Go to this passage in the original

Source

Source
GM TechLink
Source reference
2001-12-52
Received by source
2001-12-01
Incident date
Unknown

Open original text and sourceOpen the provider's page (external)

Manufacturer communication 2001-12-52 — 2000 GMC C/K UTILITY MODELS (YUKON) | FaultCrate