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1994 GMC K3500 Sierra SLT 5.7L Pressure control solenoid
Posted to GM Transmission on 11/9/2015 9 Replies

We had our rebuilder rebuild this 4L80 trans in 2011. It's a dump truck that doesn't get a lot of miles put on it but they are usually hard miles. About a year ago they came in complaining of hard shifting. we pulled codes 73, 87, and 85. We traced the problem...

9 Replies Received (View Replies)

  Related Documents & Media  1994 GMC K3500 Sierra SLT

 
Message Closed w/FIX

car Vehicle Data

1994 GMC K3500 Sierra SLT

VIN 1GDHK34K1R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedPressure Control Solenoid
ConditionsLimp in Mode
Message Closed w/FIX

car Vehicle Data

1994 GMC K3500 Sierra SLT

VIN 1GDHK34K1R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedPressure Control Solenoid
ConditionsLimp in Mode