Global Parts 1711330 A/C Compressor Cut-Out Switch

Brand Global Parts 1711330
Fits Chevrolet, Cadillac, Geo, GMC, and Buick · 119 vehicles

A/C compressor cut-off switch. Provides feedback to engine management and helps prevent compressor failure.

2-terminal design. Simple electrical connection for dependable A/C control.

Black finish. Clean, factory-style appearance for the switch assembly.

Cross-references FEL-PRO 35970, Nissens 207100 and UAC SW11212C for the same application. See all 15.

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A/C Compressor Cut-Off Switch for GM Applications

Global Parts 1711330 is an A/C compressor cut-off switch built for vehicles that rely on an electrical signal to manage compressor operation. It provides feedback to the engine management system and helps control compressor shutdown on older systems to reduce the risk of compressor damage.

This Global Parts 1711330 switch is a black, 2-terminal unit used across a wide range of Chevrolet, Cadillac, Pontiac, GMC, Buick, Oldsmobile, and Geo applications. It is a direct-fit service part for vehicles such as the Chevrolet Tracker, Cadillac Allante, and Pontiac Firebird.

Key Features

  • Part number: 1711330
  • Type: switch; black; 2 terminal
  • Provides A/C compressor cut-off feedback to the ECM on modern systems
  • Used to shut the compressor off on earlier vehicles to help prevent compressor failure
  • Fits a broad range of GM vehicles from 1977-2001
  • This part cross-references FEL-PRO 35970 for the same application.

Detailed Description

Global Parts 1711330 is an HVAC electrical switch used in A/C compressor control circuits. On newer vehicles, the switch communicates operating status to the engine control module so the system can manage compressor operation correctly. On earlier platforms, it serves as a compressor cut-off device that helps protect the A/C compressor from operating conditions that can lead to failure. This makes it a practical replacement for service work on Chevrolet Tracker, Cadillac Brougham, and Pontiac Grand Prix applications, as well as other listed GM models.

Compatible With 2000-2001 Chevrolet Tracker, N/A; 1987-1989 Cadillac Allante, N/A; 1983-1984 Chevrolet S10, N/A; and 1977 Pontiac Firebird, N/A. Global Parts 1711330 is also referenced in aftermarket catalogs under related numbers for the same application.

What It Helps Fix

  • A/C compressor that does not shut off when commanded
  • Loss of ECM feedback from the compressor control circuit
  • Intermittent compressor cycling on older HVAC systems
  • Compressor protection issues caused by a failed cut-off switch
  • HVAC control faults on listed Chevrolet, Cadillac, Pontiac, GMC, Buick, Oldsmobile, and Geo vehicles

Installation Notes and Tips

Verify the connector style and terminal count before installation. Confirm the vehicle application against the listed fitment, especially on GM platforms where HVAC and engine management configurations can vary by year and model. Inspect the surrounding wiring and connector condition during replacement to ensure proper signal transfer.

Quality Assurance

Global Parts supplies this HVAC switch as a service replacement for the listed applications. The part is built to match the specified black, 2-terminal configuration and support the compressor control function used on the covered vehicles.

This part fits 119 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2001ChevroletTracker—2.5LV6—N/AYellow
2001ChevroletTracker—2.0LL4GASN/AYellow
2000ChevroletTracker—1.6LL4—N/AYellow
1989CadillacAllante—4.5LV8—N/AAC Cmpr Cut-Out Switch
1989CadillacBrougham—5.0LV8—N/AAC Cmpr Cut-Out Switch
1989CadillacCommercial Chassis—4.5LV8—N/AAC Cmpr Cut-Out Switch
1989ChevroletP20—5.7LV8—N/AAC Cmpr Cut-Out Switch
1989ChevroletP20—4.8LL6—N/AAC Cmpr Cut-Out Switch
1989ChevroletP20—6.2LV8—N/AAC Cmpr Cut-Out Switch
1989ChevroletP30—5.7LV8—N/AAC Cmpr Cut-Out Switch
1989ChevroletP30—7.4LV8—N/AAC Cmpr Cut-Out Switch
1989ChevroletP30—6.2LV8—N/AAC Cmpr Cut-Out Switch
1989ChevroletP30—4.8LL6—N/AAC Cmpr Cut-Out Switch
1989ChevroletSprint—1.0LL3—N/AAC Cmpr Cut-Out Switch
1989ChevroletTracker—1.6LL4—N/AAC Cmpr Cut-Out Switch
1989GeoTracker—1.6LL4—N/AAC Cmpr Cut-Out Switch
1989GMCTracker—1.6LL4—N/AAC Cmpr Cut-Out Switch
1988CadillacAllante—4.1LV8—N/AAC Cmpr Cut-Out Switch
1988CadillacBrougham—5.0LV8—N/AAC Cmpr Cut-Out Switch
1988CadillacCommercial Chassis—4.5LV8—N/AAC Cmpr Cut-Out Switch
1988ChevroletNova—1.6LL4—N/AAC Cmpr Cut-Out Switch
1988ChevroletP20—5.7LV8—N/AAC Cmpr Cut-Out Switch
1988ChevroletP20—4.8LL6—N/AAC Cmpr Cut-Out Switch
1988ChevroletP20—6.2LV8—N/AAC Cmpr Cut-Out Switch
1988ChevroletP30—5.7LV8—N/AAC Cmpr Cut-Out Switch
1988ChevroletP30—7.4LV8—N/AAC Cmpr Cut-Out Switch
1988ChevroletP30—6.2LV8—N/AAC Cmpr Cut-Out Switch
1988ChevroletP30—4.8LL6—N/AAC Cmpr Cut-Out Switch
1988ChevroletSpectrum—1.5LL4—N/AAC Cmpr Cut-Out Switch
1988ChevroletSprint—1.0LL3—N/AAC Cmpr Cut-Out Switch
1987CadillacAllante—4.1LV8—N/AAC Cmpr Cut-Out Switch
1987CadillacBrougham—5.0LV8—N/AAC Cmpr Cut-Out Switch
1987CadillacCommercial Chassis—4.1LV8—N/AAC Cmpr Cut-Out Switch
1987ChevroletChevette—1.6LL4—N/AAC Cmpr Cut-Out Switch
1987ChevroletNova—1.6LL4—N/AAC Cmpr Cut-Out Switch
1987ChevroletP20—5.7LV8—N/AAC Cmpr Cut-Out Switch
1987ChevroletP20—4.8LL6—N/AAC Cmpr Cut-Out Switch
1987ChevroletP20—6.2LV8—N/AAC Cmpr Cut-Out Switch
1987ChevroletP30—5.7LV8—N/AAC Cmpr Cut-Out Switch
1987ChevroletP30—7.4LV8—N/AAC Cmpr Cut-Out Switch
1987ChevroletP30—6.2LV8—N/AAC Cmpr Cut-Out Switch
1987ChevroletP30—4.8LL6—N/AAC Cmpr Cut-Out Switch
1987ChevroletSpectrum—1.5LL4—N/AAC Cmpr Cut-Out Switch
1987ChevroletSprint—1.0LL3—N/AAC Cmpr Cut-Out Switch
1986CadillacCommercial Chassis—4.1LV8—N/AAC Cmpr Cut-Out Switch
1986ChevroletChevette—1.6LL4—N/AAC Cmpr Cut-Out Switch
1986ChevroletChevette—1.8LL4—N/AAC Cmpr Cut-Out Switch
1986ChevroletNova—1.6LL4—N/AAC Cmpr Cut-Out Switch
1986ChevroletP20—5.7LV8—N/AAC Cmpr Cut-Out Switch
1986ChevroletP20—4.8LL6—N/AAC Cmpr Cut-Out Switch
1986ChevroletP20—6.2LV8—N/AAC Cmpr Cut-Out Switch
1986ChevroletP30—5.7LV8—N/AAC Cmpr Cut-Out Switch
1986ChevroletP30—7.4LV8—N/AAC Cmpr Cut-Out Switch
1986ChevroletP30—6.2LV8—N/AAC Cmpr Cut-Out Switch
1986ChevroletP30—4.8LL6—N/AAC Cmpr Cut-Out Switch
1986ChevroletSpectrum—1.5LL4—N/AAC Cmpr Cut-Out Switch
1986ChevroletSprint—1.0LL3—N/AAC Cmpr Cut-Out Switch
1985CadillacCommercial Chassis—4.3LV6—N/AAC Cmpr Cut-Out Switch
1985CadillacCommercial Chassis—4.1LV8—N/AAC Cmpr Cut-Out Switch
1985ChevroletP20—5.7LV8—N/AAC Cmpr Cut-Out Switch
1985ChevroletP20—4.8LL6—N/AAC Cmpr Cut-Out Switch
1985ChevroletP20—6.2LV8—N/AAC Cmpr Cut-Out Switch
1985ChevroletP30—5.7LV8—N/AAC Cmpr Cut-Out Switch
1985ChevroletP30—7.4LV8—N/AAC Cmpr Cut-Out Switch
1985ChevroletP30—6.2LV8—N/AAC Cmpr Cut-Out Switch
1985ChevroletP30—4.8LL6—N/AAC Cmpr Cut-Out Switch
1984CadillacCommercial Chassis—6.0LV8—N/AAC Cmpr Cut-Out Switch
1984ChevroletP20—5.7LV8—N/AAC Cmpr Cut-Out Switch
1984ChevroletP20—4.8LL6—N/AAC Cmpr Cut-Out Switch
1984ChevroletP20—6.2LV8—N/AAC Cmpr Cut-Out Switch
1984ChevroletP30—5.7LV8—N/AAC Cmpr Cut-Out Switch
1984ChevroletP30—7.4LV8—N/AAC Cmpr Cut-Out Switch
1984ChevroletP30—6.2LV8—N/AAC Cmpr Cut-Out Switch
1984ChevroletP30—4.8LL6—N/AAC Cmpr Cut-Out Switch
1984ChevroletS10—2.0LL4—N/AAC Cmpr Cut-Out Switch
1984GMCS15—2.0LL4—N/AAC Cmpr Cut-Out Switch
1983BuickRegal—5.7LV8—N/AAC Cmpr Cut-Out Switch
1983CadillacCommercial Chassis—6.0LV8—N/AAC Cmpr Cut-Out Switch
1983ChevroletP20—5.7LV8—N/AAC Cmpr Cut-Out Switch
1983ChevroletP20—4.8LL6—N/AAC Cmpr Cut-Out Switch
1983ChevroletP20—6.2LV8—N/AAC Cmpr Cut-Out Switch
1983ChevroletP30—5.7LV8—N/AAC Cmpr Cut-Out Switch
1983ChevroletP30—7.4LV8—N/AAC Cmpr Cut-Out Switch
1983ChevroletP30—6.2LV8—N/AAC Cmpr Cut-Out Switch
1983ChevroletP30—4.8LL6—N/AAC Cmpr Cut-Out Switch
1983ChevroletS10—2.0LL4—N/AAC Cmpr Cut-Out Switch
1983ChevroletS10—2.2LL4—N/AAC Cmpr Cut-Out Switch
1983ChevroletS10 Blazer—2.0LL4—N/AAC Cmpr Cut-Out Switch
1983GMCS15—2.0LL4—N/AAC Cmpr Cut-Out Switch
1982CadillacCommercial Chassis—6.0LV8—N/AAC Cmpr Cut-Out Switch
1981CadillacCommercial Chassis—6.0LV8—N/AAC Cmpr Cut-Out Switch
1980CadillacCommercial Chassis—6.0LV8—N/AAC Cmpr Cut-Out Switch
1979CadillacCommercial Chassis—7.0LV8—N/AAC Cmpr Cut-Out Switch
1978CadillacCommercial Chassis—7.0LV8—N/AAC Cmpr Cut-Out Switch
1977CadillacCommercial Chassis—7.0LV8—N/AAC Cmpr Cut-Out Switch
1977CadillacDeVille————N/AAC Cmpr Cut-Out Switch
1977CadillacEldorado————N/AAC Cmpr Cut-Out Switch
1977CadillacFleetwood————N/AAC Cmpr Cut-Out Switch
1977CadillacSeville————N/AAC Cmpr Cut-Out Switch
1977Oldsmobile98————N/AAC Cmpr Cut-Out Switch
1977OldsmobileCustom Cruiser————N/AAC Cmpr Cut-Out Switch
1977OldsmobileCutlass442———N/AAC Cmpr Cut-Out Switch
1977OldsmobileCutlass Salon————N/AAC Cmpr Cut-Out Switch
1977OldsmobileCutlass Supreme————N/AAC Cmpr Cut-Out Switch
1977OldsmobileDelta 88————N/AAC Cmpr Cut-Out Switch
1977OldsmobileOmega————N/AAC Cmpr Cut-Out Switch
1977OldsmobileStarfire————N/AAC Cmpr Cut-Out Switch
1977OldsmobileToronado————N/AAC Cmpr Cut-Out Switch
1977PontiacAcadian————N/AAC Cmpr Cut-Out Switch
1977PontiacBonneville————N/AAC Cmpr Cut-Out Switch
1977PontiacCatalina————N/AAC Cmpr Cut-Out Switch
1977PontiacFirebird————N/AAC Cmpr Cut-Out Switch
1977PontiacGrand LeMans————N/AAC Cmpr Cut-Out Switch
1977PontiacGrand Prix————N/AAC Cmpr Cut-Out Switch
1977PontiacLaurentian————N/AAC Cmpr Cut-Out Switch
1977PontiacLeMans————N/AAC Cmpr Cut-Out Switch
1977PontiacParisienne————N/AAC Cmpr Cut-Out Switch
1977PontiacPhoenix————N/AAC Cmpr Cut-Out Switch
1977PontiacSunbird————N/AAC Cmpr Cut-Out Switch
Directly replaces or cross-references 15 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
FEL-PRO — 35970Nissens — 207100UAC — SW11212C15-2336211-330152336211330272433965519991220798112207982ASW70-1808SW-111SW111SW2336