Service Manual - Revised Chart A-1
File in Section: 6E - Engine Fuel & EmissionBulletin No.: 51-65-76
Date: January, 1996
SERVICE MANUAL UPDATE
Subject:
Section 3A - Control Module Systems (93 PCM and 93 PCM 6) - Revised Chart A-1 No MIL (Service Engine Soon) Tree Chart
Models:
1995 Chevrolet and GMC Truck C/K, M/L, G, PG, P3 Models
with 4.3L, 5.0L, 5.7L, 7.4L Engine
(VINs W, Z, H, K, N - RPOs L35, LB4, L03, L05, L19)
This bulletin is being issued to inform technicians of a revision to CHART A-1 NO MIL (SERVICE ENGINE SOON) located in the following Service Manual section:
3-A, Page 3A-17
^ 1995 C/K Driveability, Emissions and Electrical Diagnosis # GMT/95-PG-2
^ 1995 M/L Driveability, Emissions and Electrical Diagnosis # GMT/95-ML-2
^ 1995 G Van Driveability, Emissions and Electrical Diagnosis # GMT/95-G-2
3-A, Page 3-A-15
^ 1995 C/K Reprint Driveability, Emissions and Electrical Diagnosis # GMT/95-C/K-2F
^ PG and P3 Driveability, Emissions and Electrical Diagnosis # GMT/95-PG-2
On the C/K, M/L and G Van, box # 2, the fourth bullet down should read: Probe circuits 440 and 439 with test light to ground.
On the PG/P3, box # 2, the fourth bullet down should read: Probe battery feed and ignition feed circuits with test light to ground.