Warranty - Engine Exchange Program: Overview

9210pontiac01

Bulletin Number: 92-6-7A
Reference Number: 036006R
Publish Date: 1/92


Subject: 3.4L TWIN DUAL CAM V6 ENGINE EXCHANGE PROGRAM

Models
Affected: 1991-92 GRAND PRIX MODELS


THIS BULLETIN SUPERSEDES BULLETIN NUMBERS 91-6-1OA ISSUED 2/91 AND BULLETIN 92-6-7 ISSUED 9/91. PLEASE DISCARD BULLETINS 91-6-10A AND 92-6-7. THIS BULLETIN IS FURTHER REVISED TO UPDATE THE PART ALLOWANCE AMOUNT TO REFLECT 1992 FIGURES.

To gain needed product feedback on the new 1991 - 1992 3.4L Twin Dual Cam V6 engine, an exchange program is now in effect and will continue until the end of the 1992 model year.

This exchange program will be administered by the Technical Assistance Center (TAC).

The following explains all requirements regarding serviceable and nonserviceable items, warranty claims processing procedures and shipping instructions.

The information should be filed in the "Special Exchange Policy Procedures" manual.

If your dealership receives a comment on this 1991-92 engine, follow the procedure listed below. Your cooperation will greatly improve the effectiveness of the program.

If any internal components require replacement, the engine must be exchanged.


THE FOLLOWING COMPONENTS ARE NOT TO BE REMOVED:


Cylinder Case
Oil Seals
Cylinder Heads
Cylinder Head Gaskets
Lower Intake
Crankshaft
Crank Sprocket
Camshafts
Cam Carriers
Windage Tray


Cam Sprocket
Cam Cover
Front Cover
Oil Pump
Harmonic Balancer
and Pulley
Timing Chain
Piston Assembly
(Pistons, Rods, Rings)
Oil Distribution Cover


Cam Belt Drive System and Related Components