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1998 GMC C6500 Topkick C6H042 7.0L Light and Alarm
Posted to GM Brakes on 4/2/2013 7 Replies

auxillary brake light is on dash and has alarm sounding. brakes work fine, need flow chart for caterpiller diesel motor found one for gas engine but not same please help

FIX posted 5/15/2013

7 Replies Received (View Replies)

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1998 GMC C6500 Topkick C6H042

Engine7.0 L / 8 cyl / GAS
DeliveryFuel Injection
AffectedLight and Alarm
Misc.Caterpiller Dsl Motor