Defect Description For Recall
The Oil Pressure Switch Which Controls The Power To The Electric Fuel Pump Can Fail. Failure Is Due To A Missing Rubber Seal Between The Switch And The Wiring Harness. The Missing Seal Allows Contaminants To Enter The Switch Causing It To Fail In The Open Or Closed Position.
Make Of Vehicle
AM General
Model Of Vehicle
HUMMER
Year
1992
Recall Campaign Number
94V164000
Component Description
Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And Fittings
Effect Of Defect
If The Switch Fails In The Closed Position, The Pump Will Continue To Run When The Engine Is Off, Draining The Battery. If The Switch Fails In The Open Position It Will Cause Poor Performance And Possibly Stalling.
Fix Defect
Dealers Will Inspect The Vehicles For The Presence Of The Seal. If The Seal Is Missing, The Switch Will Be Replaced And A New Seal Will Be Installed.
Vehicle Manufacturer
AM General Corporation
Start Of Manufacture
19920701
End Of Manufacture
19940601
Type Of Vehicle Recall
V
Number Affected
2300
Date Owners Notified
19941212
Initiated By
Mfr
Responsible Manufacturer
AM General Llc
Date Report Received
19940901