For 1990-2009 cars

# INSTRUMENT CLUSTER EXCHANGE -REPAIR PROGRAM

#### VEHICLES AFFECTED: 1986 Models

GM of Canada is pleased to expand the Exchange/Repair Program for digital and quartz speedometers and Driver Information Centre (D.I.C.) modules to include the 1986 models. This program provides repaired component assemblies in exchange for inoperative ones at NO CHARGE during the new vehicle warranty period. For out of warranty applications the program offers these same assemblies at a cost substantially below new replacement units.

When a replacement assembly is required for a 1986 model the attached chart should be referred to. Please pay special attention to those clusters where only the speedometer assembly is exchangeable. The remaining portions of the cluster such as fuel gauge, temperature gauge, etc, are replaceable through the normal parts and warranty channels.

In addition, Bulletin 86-0-104 dated October 15,1985, should be referred to when requesting and returning an exchange unit.

Exchange Unit Exchange Unit Model Description Description ----- ----------- ----------- Chevrolet --------- 'F' Berlinetta Electronic 25083456 'Y' Electronic 25080392 'J'Special(Z-24) Electronic 25080963

Pontiac

'F' Electronic 6 Cyl 25084603 'F' Electronic 8 Cyl 25084605 'F' Quartz 6 Cyl 140 kPH 25059396 'F' Quartz 8 Cyl 220 kPH 25059399 'F' Tach 6 Cyl 8000 RPM 25059402 'F' Tach 8 Cyl 6000 RPM 25059403 'F' Tach 8 Cyl 8000 RPM 25059404 'F' D.I.C. 25084606

Exchange Unit Exchange Unit Model Description Description ----- ----------- ------------ 'A' D.I.C. 25084608 'A' Ste Electronic w/o 14103328 anti-lock brake indicator 'A' Ste Electronic with 10038773 anti-lock brake indicator 'A' LE Electronic V6 E.F.I. 10038781 'A' LE Electronic V6 Carb 10038783

'J' Quartz Base 25061407 'J' Quartz W/Tach 25061384 'J' Quartz Turbo 25061383 'J' Tach Std. 25061385 'J' Tach W/Turbo 25061388

'N' Quartz - w/o Electronic 25058910 Odom. 'N' Quartz - w/Electronic 25059480 Odom. 'N' Scrolling D.I.C. 2 Door 25084607 'N' Scrolling D.I.C. 4 Door 25073528

'P' Quartz - 4 Cyl 25048175 'P' Quartz - 6 Cyl 25079104

#### Oldsmobile

'C/H' Quartz - 1st Design - 25059468 Front Lit 'C/H' Quartz - 2nd Design - 25059465 Back Lit 'C/H' Electronic 25084598 'E' Electronic 01636992 'A' Electronic 22530900 'N' Quartz - Telltale 25059455 'N' Quartz - Gauge Opt. 25058893 'N' Electronic w/PRNDL 22529678 'N' Electronic w/o PRNDL 22529677

#### Buick

'A' Electronic - 3 Spd 25053223 'A' Electronic Console Shift 25078507 'A' Electronic - 4 Spd 25078508

'G' Electronic - 4 Spd 25078467 'G' Electronic - 3 Spd 25078466 'G' Electronic Console Shift 25078471

'C/H' Quartz w/Trip 25059460 'C/H' Quartz w/o Trip 25059463 'C/H' Electronic 25084597

Exchange Unit Exchange Unit Model Description Description ----- ----------- ----------- 'E' Graphic Control Centre 25084614 (Cathode Ray Tube) CRT 'E' Electronic 25084615

'N' Electronic - AC SPARK PLUG 25083755 *lst Design 'N' Electronic - AC SPARK PLUG 25084616 *2nd Design 'N' Electronic - Yazaki * 25084617

#### Cadillac

'C' Quartz 25059457 'C' Electronic 25084596

'E/K' Electronic 25084611 'E/K' * * C.C. D.I.C. w/RWDI 25084612 'E/K' C.C. D.I.C. w/o RWDI 25084613

'J' Electronic 25081527

* Note:

lst Design: May be identified by pulling off one of the switch knobs. Stem is smooth and round with a square hole in the end.

2nd Design: Stem is round and laddered to a narrower end with a rod in the end.

To distinguish between AC and Yazaki clusters, pull trim plate. The AC logo will be on the one piece lens along with two caution labels. Yazaki has no logo or caution labels, but has a three (3) piece lens.

* * Climate control driver information centre with rear window de-ice.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.