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We have info for following modifications of 2003 Pontiac Bonneville
- 2003 Pontiac Bonneville 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K
- 2003 Pontiac Bonneville 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:1
A/C & HEATER SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Pontiac Bonneville cars and light trucks from 1990+
Air Bag System Precautions -> General Motors Corp. -> Disarming -> 1990 -> 1990-93 -> 1990-95 -> 1990-97 -> 1991 -> 1991-93 -> 1991-94 -> 1991-95 -> 1992-93 -> 1992-99 -> 1993-2002 -> 1993-94 -> 1993-98 -> 1994 -> 1994-2002 -> 1994-95 -> 1994-96 -> 1994-98 -> 1995-2002 -> 1995-96 -> 1995-97 -> 1995-98 -> 1995-99 -> 1996 -> 1996-2001 -> 1996-97 -> 1997 -> 1997-2002 -> 1997-98 -> 1997-99 -> 1998-2000 -> 1998-2002 -> 1998-99 -> 1999 -> 1999-2000 -> 1999-2001 -> 1999-2002 -> 2000-02 -> 2001-02 -> 2002 -> 2003 -> 2003-04 -> 2003-04 Except Malibu Maxx -> Achieva & Skylark -> Alero -> Astro & Safari -> Aurora -> Avalanche -> Aveo -> Aztek & Rendezvous -> Beretta & Corsica -> Blazer, Jimmy, Sonoma & S-10 -> Bonneville, Eighty-Eight, LeSabre, LSS, Ninety-Eight & Regency -> Bravada, Envoy, Rainier, SSR & TrailBlazer -> C/K Series -> Camaro & Firebird -> Canyon & Colorado -> Caprice, Custom Cruiser & Roadmaster -> Catera -> Cavalier & Sunfire -> Century -> Corvette -> Coupe -> CTS -> Cutlass -> Cutlass Ciera & Cruiser -> Cutlass Supreme -> DeVille -> Eldorado -> Escalade -> Express, G Series & Savana -> Fleetwood -> Grand Am -> Grand Prix & Intrigue -> Impala -> ION -> L-Series -> Light Trucks & Vans -> Lumina -> Lumina APV, Montana, Silhouette, Trans Sport & Venture -> Malibu -> Malibu Maxx -> Metro -> Monte Carlo -> Park Avenue -> Passenger Cars -> Prizm -> Reatta, Toronado & Trofeo -> Regal -> Riviera -> S-Series -> Sedan -> Seville -> Sierra & Silverado -> SRX -> Storm -> Suburban, Tahoe, Yukon & Yukon XL -> Tracker -> Vibe -> VUE -> XLR -> Zone 1 -> Zone 10 -> Zone 12 -> Zone 2 -> Zone 3 -> Zone 4 -> Zone 5 -> Zone 6 -> Zone 7 -> Zone 8 -> Zone 9 -> Zones 1 & 7 -> Zones 2 & 6 -> Zones 5 & 9 -> Zones 7 & 9
Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS
Passenger Cars
The Sensing and Diagnostic Module (SDM) can maintain enough voltage to cause air bag deployment for up to 10 minutes after the ignition is turned Off and the battery is disconnected. Servicing the Supplemental air bag (SIR) system during this period may result in accidental deployment and personal injury.
Achieva & Skylark
1994-96
- Ensure front wheels are in straight-ahead position.
- Turn ignition switch to LOCK position.
- Remove AIR BAG fuse from fuse block.
- On 1995 models, remove lefthand sound insulator panel to ac...
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A/C & HEATER SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Pontiac Bonneville cars and light trucks from 1990+
Compressor Service -> Harrison Compressors -> Precautions -> Battery Ground Cable -> Product Compatibility
Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS
Product Compatibility
Before replenishing refrigerant oil, ensure product compatibility with the system being serviced. Refer t...
CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Pontiac Bonneville cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Pontiac Bonneville cars and light trucks from 1990+
Component Replacement & Adjustment -> Bonneville & LeSabre -> Adjustments -> Electronic Climate Control (ECC) System -> Manual A/C -> Single Temperature Controls -> Temperature Control Cable -> Temperature Valve Link
Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS
Temperature Control Cable
Manual A/C
- Lower glove compartment.
- Set control cable to full Cold.
- Adjust turnbuckle until temperature valve just comes to stop on lefthand side.
- Move control to full Hot.
- Ensure valve is held against righthand side. If not, adjust turnbuckle until valve just stops against righthand side.
- Inspect cold side. If not satisfactory, repeat previous steps.
Temperature Valve Link
Electronic Climate Control (ECC) System
Single Temperature Controls
- Pull link rod from prog...
CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Pontiac Bonneville cars and light trucks from 1990+
Vacuum & Wiring Diagrams -> Passenger Cars -> ION & L-Series
Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Pontiac Bonneville cars and light trucks from 1990+
Component Replacement & Adjustment -> Bonneville & LeSabre -> Cooling System Bleed
Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS
- Fill cooling system and leave radiator cap off.
- Turn HVAC control to any air conditioning mode and set temperature to highest setting.
- Start and allow engine to idle until bottom radiator hose is hot.
- Cycle engine speed up to 3000 RPM and back to...
CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville A/C & HEATER SERVICE PROCEDURES
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