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EXPERTEC TSB (88-T-55)

WARNING: This page is about the Forward Control 4.8 T, Automatic, 400/M40, which is a different variant/trim than selected.
Publication date: 1987-10-20
Reference number: 88-T-55

EXPERTEC TSB

EXPERTEC TSB

TECHNICAL SERVICE BULLETIN

Reference Number(s): 88-T-55, Date of Issue:  10/20/87

ENGINE CONTROLLED IDLE SPEED MINIMUM IDLE AIR RATE SPECS.

GMC 88-T-55

10/20/1987

Fig 1: Service Information (1 of 2)
GB0038749
Fig 2: Service Information (2 of 2)
GB0038750
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