Engine Controls - Revised Chart C-1E, P/S Press. Switch

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Number: 89-319-6E

Section: 6E

Date: October 1990

Corporate Bulletin No.: 016533


Subject: DRIVEABILITY AND EMISSIONS NEW CHART C-1E


Model and Year: 1989 CAPRICE WITH 4.3L (VIN CODE Z) ENGINE








TO: ALL CHEVROLET DEALERS


The attached Power Steering Pressure Switch (PSPS) Diagnostic Chart C-1E and Facing Page should be added to the 1989 4.3L (VIN Z) "B" Carline Service Manual. This chart should be placed at the end of DRIVEABILITY AND EMISSIONS (SECTION 6E2-C1) as pages 6E2-C1-18 and 6E2-C1-19.