Regal V6-3.8L VIN K (1997)
Manifold Pressure/Vacuum Sensor: Technical Service Bulletins
Engine Controls - Revised MAP P0107.P0108,P1106,P1107
File In Section: 6E - Engine Fuel & Emission
Bulletin No.: 71-65-58
Date: August, 1997
SERVICE MANUAL UPDATE
Subject:
Section 6E - Engine Controls Revised Manifold Absolute Pressure (MAP) Sensor Description
Models:
1996-98 Buick LeSabre, Park Avenue, Park Avenue Ultra, Riviera
1996-98 Oldsmobile Eighty Eight, Eighty Eight LS, LSS
1996-98 Pontiac Bonneville
1996 Oldsmobile Ninety-Eight
1997 Oldsmobile Regency
1997 Buick Regal, Regal Gran Sport
1997 Pontiac Grand Prix
with 3.8L Engine (VINs 1, K - RPOs L36, L67)
This bulletin is being issued to inform technicians of a revision to the Manifold Absolute Pressure (MAP) Sensor circuit descriptions for DTCs P0107,
P0108, P1106, P1107 and the MAP Sensor description in the "Information Sensors/Switches Description" located in the "Description and Operation"
section. Replace the current descriptions in the above listed DTCs and "Description and Operation" sections with the following revisions:
