LTG REQUEST FOR REVIEW FOR CHANGES/ALL 87-88 MODELS. Geo Spectrum 1988

For 1990-2009 cars

# LTG REQUEST FOR REVIEW FOR CHANGES/ALL 87-88 MODELS

#### Model and Year: ALL 1987-88 MODELS

This bulletin provides updates to the published Chevrolet Labor Time Guide. March through May updates for 1987 and 1988 are attached.

These updates will be included in future revisions of the Labor Time Guide, and at that time it is recommended that you dispose of the paper copy.

In the case of past model year updates, it is recommended that a copy of the update be retained with the appropriate model year labor time guide as a complete revision will not be provided.

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REQUEST FOR REVIEW - PASSENGER CAR

VEHICLE SERIES OPERATION DESCRIPTION OPERATION A B F G J Y NUMBER VIN CODE W LNU P Z CEF Y ------------------------------------------------------------------------------ COVER, REAR BUMPER - ALIGN NOTE: Applicable model year: 1988 RIGHT B0590 .9 LEFT B0591 1.3 CENTER B0596 .9

DOOR ASSEMBLY, FRONT - ALIGN NOTE: Applicable model year: 1988 RIGHT B4000 .3 .3 .6 LEFT B4001 .3 .3 .6

BEZEL, TAIL LAMP - REPLACE NOTE: Applicable model year: 1988 RIGHT B8680 .3 LEFT B8681 .3

GLASS WINDSHIELD - REPLACE NOTE: Applicable model years: 1987-1988 ONE PIECE C0034 3.8

INSTRUMENT PANEL TRIM - R&R OR REPLACE NOTE: Applicable model years: 1986-1988 RIGHT C2320 .8 .8

LEVER, TEMPERATURE CONTROL D0390 .4 PIVOT - REPLACE NOTE: Applicable model years: 1987-89

COVER, FLYWHEEL - REPLACE J1440 .7 NOTE: Applicable model year 1988 w/ V-6 and auto trans

CRANKSHAFT - REPLACE J1200 10.5 NOTE: Applicable model years: 1987-1988 w/ V-8 PFI ADD: A- With A/C ..................... .3 B- W/Auto Trans ................. .3

ENGINE, PARTIAL/BASIC - REPLACE J1820 9.9 NOTE: Applicable model years: 1987-1988 w/ V-8 ADD: A- With A/C ..................... 1.0

PULLEY, COOLANT PUMP - REPLACE J3420 .5 NOTE: Applicable model years: 1987-88 w/ L-4

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REQUEST FOR REVIEW - PASSENGER CAR

VEHICLE SERIES OPERATION DESCRIPTION OPERATION A B F G J Y NUMBER VIN CODE W LNU P Z CEF Y ------------------------------------------------------------------------------

RELAY, ELECTRIC CHOKE - REPLACE J5230 .2 NOTE: Applicable model years: 1986-88 w/ V-8

VALVE AND/OR GASKET, EGR - REPLACE J6270 .6 .6 NOTE: Applicable model year: 1988 w/ V-8

PAWL, SHAFT, ROD OR SPRING, K6640 .7 PARKING - REPLACE NOTE: Applicable model years: 1984-87

CONVERTER, EXHAUST CATALYTIC L2300 .7 - REPLACE NOTE: Applicable model years: 1987-88

BULBS, LAMP - REPLACE COMPOSITE HEADLAMP RIGHT N0440 .2 LEFT N0441 .2 NOTE: Applicable model year: 1988 PARK AND TURN SIGNAL ONE N0686 .3 ALL N0687 .3 NOTE: Applicable model years: 1987-88 STOP, HIGH LEVEL N0768 .4 NOTE: Applicable model years: 1987-88 w/ folding top

LENS AND/OR GASKET, LAMP - REPLACE NOTE: Applicable model year: 1988 REAR COMPARTMENT N1220 .5

LAMP ASSEMBLY - REPLACE NOTE: Applicable model years: 1984-88 COURTESY RIGHT N1440 .4 LEFT N1441 .4

CABLE, SPEEDOMETER - R&R OR REPLACE NOTE: Applicable model years: 1987-88 UPPER CABLE M4382 .4 LOWER CABLE M4383 .3 BOTH CABLES N4387 .6

MODULE - REPLACE NOTE: Applicable model year: 1988 HEADLAMP CLOSURE PANEL N4829 .2

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REQUEST FOR REVIEW - PASSENGER CAR

VEHICLE SERIES OPERATION DESCRIPTION OPERATION A B F G J Y NUMBER VIN CODE W LNU P Z CEF Y ------------------------------------------------------------------------------

ANTENNA COMPONENTS - REPLACE STANDARD LEAD-IN R0260 NOTE: Applicable model years: 1982-1988 CONNECTOR TO ANTENNA .5 CONNECTOR TO RECEIVER .8 POWER MAST R0420 .2 NOTE: Applicable model year: 1988

AMPLIFIER, TUNED ENCLOSURE - R&R NOTE: Applicable model years: 1987-88 FRONT RIGHT R0880 .5 LEFT R0881 .5 REAR RIGHT R0884 .4 LEFT R0885 .4

AMPLIFIER, TUNED ENCLOSURE - REPLACE NOTE: Applicable model years: 1987-88 FRONT RIGHT R0890 .5 LEFT R0891 .5 REAR RIGHT R0894 .4 LEFT R0895 .4

THEFT DETERRENT SYSTEM COMPONENTS - REPLACE NOTE: Applicable model years: 1984-88 FUSE R2985

SWITCH, TWILIGHT SENTINEL CONTROL R4200 .4 - REPLACE NOTE: Applicable model year: 1988

MODULE, TWILIGHT SENTINEL R4220 .3 - REPLACE NOTE: Applicable model year: 1988

SENSOR, TWILIGHT SENTINEL R4230 .4 - REPLACE NOTE: Applicable model year: 1988

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A-3

REQUEST FOR REVIEW - PASSENGER CAR

VEHICLE SERIES OPERATION DESCRIPTION OPERATION L M R S NUMBER VIN CODE TV RS FG KL ------------------------------------------------------------------------------

SHIELD, SPLASH - REPLACE NOTE: Applicable model years: 1987-88 ENGINE RIGHT B0760 .2 LEFT B0761 .2 ADD: A- W/Man Trans (Left Only) .5

LINK OR SPRING, FRONT DOOR HOLD OPEN - REPLACE NOTE: Applicable model years: 1987-88 RIGHT B4050 .6 LEFT B4051 .6

MOTOR AND/OR FAN, BLOWER - R&R OR REPLACE NOTE: Applicable model HEATER D1320 L-4 .4 V-6 .5 A/C D1322 L-4 .4 V-6 .5

ACTUATOR AND/OR MOTOR, ELECTRIC - REPLACE NOTE: Applicable model years: 1987-88 TEMPERATURE DOOR D1811 .3

CORE, HEATER - REPLACE NOTE: Applicable model years: 1985-88 HEATER D2820 1.5 A/C D2822 1.5

ELECTRONICALLY CONTROLLED EMISSIONS AND FUEL SYSTEM - REPLACE CONTROLLER, TRANSMISSION J6378 .5 NOTE: Applicable model years: 1985-88

SHIELD, EXHAUST CATALYTIC L2280 .3 .3 .3 .3 CONVERTER - REPLACE NOTE: Applicable model years: All

ALARM - REPLACE NOTE: Applicable model years: 1987-88 MULTIFUNCTION N1890 .3

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REQUEST FOR REVIEW - PASSENGER CAR

VEHICLE SERIES OPERATION DESCRIPTION OPERATION L M R S NUMBER VIN CODE TV RS FG KL ------------------------------------------------------------------------------

SWITCH - REPLACE Note: Applicable model year: 1988 DOOR WINDOW RIGHT FRONT N2144 .3 LEFT FRONT N2145 .3

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.