Malibu V8-350 5.7L DSL (1982)
Diesel MFI Pump: All Technical Service Bulletins
Injection Pump Fuel Shut Off Solenoid - Field Analysis
Number:
83-I-118
Section:
VI
Date:
September, 1983
Subject:
DIESEL INJECTION PUMP FUEL SHUT OFF SOLENOID ALL V8 AND V6 DIESEL ENGINES - 1978-1981 C10 TRUCKS;
1980-1983 IMPALA AND CAPRICE; 1981-1983 MALIBU; 1982-1983 CELEBRITY
TO:
ALL CHEVROLET DEALERS
Examination of inoperative diesel injection pump fuel shut off solenoids reveals that a large percentage of this condition is caused by an accumulation of
metal particles on the operating mechanism. The magnetic effect of the solenoid causes this accumulation. Before replacing any solenoids, blow off the
debris with compressed air and check for proper operation by applying 12 volts to the terminal and grounding the cover.
