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International Automotive Technicians Network
1994 GMC Sonoma SL 4.3L Hydraulic
Posted to GM Brakes on 10/29/2007 14 Replies

1994 GMC Sonoma pickup 2WD. 4.3L engine. 4 wheel anti-lock brakes. This vehicle came in with loss of brake pedal. No loss of brake fluid. Brake linings OK. Installed a new master cylinder and brake pedal still sinks to floor after repeated bleeding of ABS EHCU...

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  Related Documents & Media  1994 GMC Sonoma SL

 
Message Closed w/FIX

car Vehicle Data

1994 GMC Sonoma SL

VIN 1GTCS14Z8R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedHydraulic
ConditionsLoss of Brake Pedal
Misc.2WD 4W Anti-Lock Brakes
Message Closed w/FIX

car Vehicle Data

1994 GMC Sonoma SL

VIN 1GTCS14Z8R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedHydraulic
ConditionsLoss of Brake Pedal
Misc.2WD 4W Anti-Lock Brakes