Grand AM L4-151 2.5L (1986): Relays and Modules
Also for this vehicle: Grand AM L4-121 2.0L (1988), Grand AM L4-138 2.3L DOHC VIN D MFI (1994), Grand AM L4-138 2.3L VIN A FI HP (1989), Grand AM L4-138 2.3L VIN A MFI (1992), Grand AM L4-144 2.4L DOHC VIN T SFI (1997), Grand AM V6-181 3.0L (1985), Grand AM V6-3.4L VIN E (2001), Grand AM V6-3100 3.1L MFI VIN M (1994), Grand AM V6-3100 3.1L VIN M SFI (1996), Grand AM V6-3300 3.3L (1992).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Accessories and Optional Equipment9 pages
- Antenna Relay › Component Information › Locations
Relay Module › Component Information › Technical Service Bulletins8 pages
- Relays and Modules - Body and Frame › Power Door Lock Relay › Component Information › Locations
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Locations › Cooling Fan Relay23
- Relays and Modules - Cruise Control › Cruise Controller <--> [Cruise Control Module] › Component Information › Locations
Relays and Modules - Instrument Panel3 pages
Relays and Modules - Lighting and Horns8 pages
- Brake Lamp Relay › Component Information › Locations
Fog Lamp Relay <--> [Fog/Driving Lamp Relay] › Component Information › Technical Service Bulletins5 pages
- Customer Interest: › 88815A › Aug › 88 › Fog Lamps - Stay ON Due to Inoperative Relay
- All Technical Service Bulletins: › 88815A › Aug › 88 › Fog Lamps - Stay ON Due to Inoperative Relay
- All Other Service Bulletins for Fog Lamp Relay: › 86104 › Jun › 86 › Sunroof (Vista Vent) Seal - Replacement23
- All Other Service Bulletins for Fog Lamp Relay: › 86104 › Jun › 86 › Sunroof (Vista Vent) Seal - Replacement
- Headlamp Control Module › Component Information › Locations
- Horn Relay › Component Information › Locations
Relays and Modules - Powertrain Management24 pages
Relays and Modules - Computers and Control Systems23 pages
Engine Control Module › Component Information22 pages
Technical Service Bulletins13 pages
- Engine Controls - Aftermarket Accessory Usage2
Technical Service Bulletins for Engine Control Module:11 pages
- 04-06-04-054B › Nov › 10 › Engine Controls - Aftermarket Accessory Usage2
- 91648 › Aug › 91 › ECM/PCM - Damaged and/or Mis-Diagnosed
- 89666 › Aug › 89 › ECM - Packard 32 Way Connector Identification
- 8861 › Sep › 87 › Engine Controls - ECM May Contain Wrong PROM
- 87640 › May › 87 › ECM - Revised Replacement Procedure234
- 86814A › May › 86 › ECM - Metri-Pack Series 150 Terminal Removal
- 86SM1 › Aug › 85 › Electronic Control Module - Exchange Program
- Locations › ECM Power Supply2
- Description and Operation › Electronic Spark Timing (EST)2
- Testing and Inspection › Diagnostic Trouble Code Descriptions2
- Service and Repair › Engine Control Module (ECM) Replacement23
- Idle/Throttle Speed Control Unit › Component Information › Specifications
- Relays and Modules - Fuel Delivery and Air Induction › Idle/Throttle Speed Control Unit › Component Information › Specifications
- Relays and Modules - Windows and Glass › Heated Glass Element Relay › Component Information › Locations › Defogger Time Relay2
- Relays and Modules - Wiper and Washer Systems › Wiper Control Module › Component Information › Locations