C 2500 Suburban 2WD V8-454 7.4L (1994)
This service bulletin supersedes Service Manual information for the Controlled Idle Speed Specification on Page 4-3 of the Driveability, Emissions, and
Electrical Diagnosis Manual.
This service bulletin supersedes Service Manual information for the Controlled Idle Speed Specification on Page 4-3 of the Driveability, Emissions, and
Electrical Diagnosis Manual.