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1: Wiper Motor Power Guide - 68-76 GM
Reviews

This is the power plan.. if you bench test your wiper motor or ours...... Cross wiring it can kill it.

When some boofhead starts putting power to just any terminal and blow the thing internally apart.. blaming the wiper motor.. there is no fuse.. not kill switch....

Check also if your doing a rebuild/ rewire.. the wiring it right.. Even Auto Electricians make mistakes.. and those who do wiring as a hobby.. .maybe yours was not working because they don't have a two speed switch or have a two speed wiper on a single speed wiper.

Maybe especially as it happens.. in RHD conversions or earlie GMH RHD dash boards..fibreglass dashboards needed earthed switches at times...

The aim here is to prevent problems before they occur (and at the same time people hopfully stop people just start putting power to terminals hoping on a bench they have it right.) 

We have to pre-test EACH wiper motor now before they leave us in Wollongong.. something the US Suppliers do not do.. but in the end. if the person fitting it is does not know the right terminals to power or ground...or if wiring is adhock.. . its buggered.

Vehicles This Part Fits

MAKE MODEL YEAR
Buick Apollo 1975-1973
Application Data:
Front
Buick Skyhawk 1980-1975
Application Data:
Front
Buick Skylark 1979-1975
Application Data:
Front
Buick Skylark 1972-1968
Application Data:
Front
Non-Concealed Wipers
Buick Special 1969-1968
Application Data:
Front
Non-Concealed Wipers
Chevrolet Camaro 1978-1968
Application Data:
Front
Non-Concealed Wipers
Chevrolet Chevelle 1972-1969
Application Data:
Front
Non-Concealed Wipers
Chevrolet Chevelle 1968-1968
Application Data:
Front
2 Speed Wipers
Chevrolet Chevette 1987-1976
Application Data:
Front
Chevrolet Chevy II 1969-1968
Application Data:
Front
Chevrolet Malibu 1972-1969
Application Data:
Front
Non-Concealed Wipers
Chevrolet Malibu 1968-1968
Application Data:
Front
2 Speed Wipers
Chevrolet Monte Carlo 1972-1970
Application Data:
Front
Non-Concealed Wipers
Chevrolet Monza 1980-1975
Application Data:
Front
Chevrolet Nova 1979-1968
Application Data:
Front
Chevrolet Vega 1977-1971
Application Data:
Front
Chevrolet Trucks EL Camino 1972-1969
Application Data:
Front
Non-Concealed Wipers
Chevrolet Trucks EL Camino 1968-1968
Application Data:
Front
2 Speed Wipers
GMC Trucks Sprint 1972-1971
Application Data:
Front
Non-Concealed Wipers
Oldsmobile Cutlass 1972-1968
Application Data:
Front
Non-Concealed Wipers
Oldsmobile Cutlass Supreme 1972-1971
Application Data:
Front
Non-Concealed Wipers
Oldsmobile F85 1972-1968
Application Data:
Front
Non-Concealed Wipers
Oldsmobile Omega 1979-1973
Application Data:
Front
Oldsmobile Starfire 1980-1975
Application Data:
Front
Pontiac Acadian (Canada) 1987-1982
Application Data:
Front
Pontiac Astre 1977-1975
Application Data:
Front
Pontiac Firebird 1978-1968
Application Data:
Front
Non-Concealed Wipers
Pontiac GTO 1971-1968
Application Data:
Front
Non-Concealed Wipers
Pontiac LeMans 1972-1968
Application Data:
Front
Non-Concealed Wipers
Pontiac Phoenix 1979-1977
Application Data:
Front
Pontiac Sunbird 1980-1976
Application Data:
Front
Pontiac T1000 1987-1981
Application Data:
Front
Pontiac Tempest 1970-1968
Application Data:
Front
Non-Concealed Wipers
Pontiac Ventura 1977-1973
Application Data:
Front
Pontiac Ventura 1972-1971