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International Automotive Technicians Network
2003 GMC Savana 1500 5.3L Mastercylinder
Posted to GM Brakes on 6/15/2007 5 Replies

hello techs ?im stumped on this gmc i diag the hydro booster on this van because it was leaking .but the thing i dont under stand is when i go on a road trip the brakes will apply by there self if i brake off and on they will lock up and the van will not move....

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  Related Documents & Media  2003 GMC Savana 1500

 
Message Closed w/Summary

car Vehicle Data

2003 GMC Savana 1500

VIN 1GTFG15T03
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedMastercylinder
ConditionsBrake by It Self
Message Closed w/Summary

car Vehicle Data

2003 GMC Savana 1500

VIN 1GTFG15T03
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedMastercylinder
ConditionsBrake by It Self