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Service Manual - DTC`s 42/P1350/P1361 Revisions

FILE IN SECTION: 6E - Engine Fuel & Emission

BULLETIN NO.: 51-65-22

DATE: May, 1995

SUBJECT:
Section 6E3 - Driveability and Emissions - Revised Resistance Specification, DTCs 42, P1350, P1361

Models:
1989-93 Buick Skylark, Century
1990-94 Buick Regal
1991 Buick Reatta
1991-93 Buick Riviera
1992-95 Buick Le Sabre, Park Avenue
1992-95 Chevrolet Lumina APV
1989-91 Oldsmobile Cutlass Calais
1989-93 Oldsmobile Cutlass Ciera
1991-92 Oldsmobile Toronado, Trofeo
1992-93 Oldsmobile Achieva
1992-95 Oldsmobile Silhouette
1992-95 Oldsmobile Eighty Eight, Ninety Eight
1989-93 Pontiac Grand Am
1992-95 Pontiac Trans Sport
1992-95 Pontiac Bonneville
with 3.3L, 3.81. Engines (VINs 1, K, L, N - RPOs L67, L36, L27, LG7)
and Type II ignition (VIN L)

This bulletin revises the DTC 42. DTC P135O and DTC P1361 diagnostic chart in Driveability and Emissions, Section 6E3-A for vehicles equipped with Delco (Type II) electronic ignition systems.

The resistance specification in Step 2 of the diagnostic chart should be corrected as follows:

The resistance specification in Step 2 of the chart is incorrect, it should be changed to 300 OHMS.