2000 Chevrolet Impala LSFACTORY OEM SERVICE PROCEDURE

Component Locations

COMPONENT LOCATIONS

Component Location
Battery Rundown Protection Relay In Right I/P Accessory Wiring Junction Block
Body Control Module (BCM) Behind Left Side Of Dash, Above Parking Brake
Data Link Connector (DLC) Bottom Left Side Dash, Right Of Steering Column
Driver Information Center Front Center Of Roof Lining
Fuse Block Behind Right Side Of Dash, In Passenger's Door Opening
Left I/P Accessory Wiring Junction Block In Left Front Door Opening
Powertrain Control Module (PCM) Left Side Of Engine Compartment, Inside Air Box
Retained Accessory Power (RAP) Relay In Left I/P Accessory Wiring Junction Block
Right I/P Accessory Wiring Junction Block In Right Side Door Opening
Splice Pack SP205 Next To Left I/P Accessory Wiring Junction Block Wiring Harness, Taped To Harness
Underhood Electrical Center On Right Front Strut Tower
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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