Control Modules for 1991 Cadillac Seville
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Fender & Components
- Front Door
- Front Door Trim
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Grille & Components
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Lid & Components
- Mirrors & Visors
- Pillar & Door Trim
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Door
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Valves
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Apron
- Components On Dash Panel
- Components On Radiator Support
- Corner & Side Marker Lamps
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Park & Signal Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Fender & Components
- Front Door
- Front Door Trim
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Grille & Components
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Lid & Components
- Mirrors & Visors
- Pillar & Door Trim
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Door
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Valves
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Apron
- Components On Dash Panel
- Components On Radiator Support
- Corner & Side Marker Lamps
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Park & Signal Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Browse Categories
Select category
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Fender & Components
- Front Door
- Front Door Trim
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Grille & Components
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Lid & Components
- Mirrors & Visors
- Pillar & Door Trim
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Door
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Valves
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Apron
- Components On Dash Panel
- Components On Radiator Support
- Corner & Side Marker Lamps
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Park & Signal Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Fender & Components
- Front Door
- Front Door Trim
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Grille & Components
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Lid & Components
- Mirrors & Visors
- Pillar & Door Trim
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Door
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Valves
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Apron
- Components On Dash Panel
- Components On Radiator Support
- Corner & Side Marker Lamps
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Park & Signal Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Control Modules for 1991 Cadillac Seville
Related Parts
Part # / Description / Price
Price
Engine Control Module, Remanufactured 1 
GM
GM Description: Upgrade your vehicle's engine performance with the Genuine GM OEM Engine Control Module (ECM), MPN 88999176, a remanufactured unit designed for 8-cylinder Cadillac models including the Seville and Allante with 4.9L engines. This critical engine control com ...
MSRP $262.37
$143.64
MSRP $262.37
$143.64
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.