FixVault

Installation Procedure

    Fig 1: MAP Sensor Bolt And Sensor
    GM1887830Courtesy of GENERAL MOTORS CORP.
  1. Lubricate the MAP sensor O-ring seal with clean engine oil.
  2. CAUTION: Refer to Fastener Caution
  3. Install the MAP sensor (2) and bolt (1). Tighten the bolt to 10 N.m (89 lb in).
  4. Fig 2: Throttle Body
    GM1887829Courtesy of GENERAL MOTORS CORP.
  5. Connect the engine wiring harness electrical connector (2) to the MAP sensor (1).
  6. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (LY7) .